Q: What is the sum of all factors of the number 2,180,745 including 2,180,745?
A: 4,694,976
The factors of the number 2,180,745 are: 1, 3, 5, 7, 9, 15, 21, 23, 35, 43, 45, 49, 63, 69, 105, 115, 129, 147, 161, 207, 215, 245, 301, 315, 345, 387, 441, 483, 645, 735, 805, 903, 989, 1035, 1127, 1449, 1505, 1935, 2107, 2205, 2415, 2709, 2967, 3381, 4515, 4945, 5635, 6321, 6923, 7245, 8901, 10143, 10535, 13545, 14835, 16905, 18963, 20769, 31605, 34615, 44505, 48461, 50715, 62307, 94815, 103845, 145383, 242305, 311535, 436149, 726915, 2180745.
If you add them up, you will get the total of 4,694,976.