Q: What is the sum of all factors of the number 2,539,880 including 2,539,880?
A: 6,704,640
The factors of the number 2,539,880 are: 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 193, 235, 280, 329, 376, 386, 470, 658, 772, 940, 965, 1316, 1351, 1544, 1645, 1880, 1930, 2632, 2702, 3290, 3860, 5404, 6580, 6755, 7720, 9071, 10808, 13160, 13510, 18142, 27020, 36284, 45355, 54040, 63497, 72568, 90710, 126994, 181420, 253988, 317485, 362840, 507976, 634970, 1269940, 2539880.
If you add them up, you will get the total of 6,704,640.