Q: What is the sum of all factors of the number 1,799,980 including 1,799,980?
A: 4,967,424
The factors of the number 1,799,980 are: 1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 43, 46, 52, 65, 70, 86, 91, 92, 115, 130, 140, 161, 172, 182, 215, 230, 260, 299, 301, 322, 364, 430, 455, 460, 559, 598, 602, 644, 805, 860, 910, 989, 1118, 1196, 1204, 1495, 1505, 1610, 1820, 1978, 2093, 2236, 2795, 2990, 3010, 3220, 3913, 3956, 4186, 4945, 5590, 5980, 6020, 6923, 7826, 8372, 9890, 10465, 11180, 12857, 13846, 15652, 19565, 19780, 20930, 25714, 27692, 34615, 39130, 41860, 51428, 64285, 69230, 78260, 89999, 128570, 138460, 179998, 257140, 359996, 449995, 899990, 1799980.
If you add them up, you will get the total of 4,967,424.