The factors of the number 2,254,320 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 101, 120, 124, 144, 155, 180, 186, 202, 240, 248, 279, 303, 310, 360, 372, 404, 465, 496, 505, 558, 606, 620, 720, 744, 808, 909, 930, 1010, 1116, 1212, 1240, 1395, 1488, 1515, 1616, 1818, 1860, 2020, 2232, 2424, 2480, 2790, 3030, 3131, 3636, 3720, 4040, 4464, 4545, 4848, 5580, 6060, 6262, 7272, 7440, 8080, 9090, 9393, 11160, 12120, 12524, 14544, 15655, 18180, 18786, 22320, 24240, 25048, 28179, 31310, 36360, 37572, 46965, 50096, 56358, 62620, 72720, 75144, 93930, 112716, 125240, 140895, 150288, 187860, 225432, 250480, 281790, 375720, 450864, 563580, 751440, 1127160, 2254320.
If you add them up, you will get the total of 7,892,352.