Q: What is the sum of all factors of the number 2,100,550 excluding 2,100,550?
A: 1,901,426
The factors of the number 2,100,550 are: 1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 977, 1075, 1954, 2150, 4885, 9770, 24425, 42011, 48850, 84022, 210055, 420110, 1050275, 2100550.
If you add them up, you will get the total of 2,100,551. Now subtract 2,100,550 to get 1,901,426