Q: What is the sum of all factors of the number 1,500,980 excluding 1,500,980?

A: 2,055,244

Why is 2,055,244 the sum of all factors of 1,500,980, excluding 1,500,980?

The factors of the number 1,500,980 are: 1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 251, 260, 299, 460, 502, 598, 1004, 1196, 1255, 1495, 2510, 2990, 3263, 5020, 5773, 5980, 6526, 11546, 13052, 16315, 23092, 28865, 32630, 57730, 65260, 75049, 115460, 150098, 300196, 375245, 750490, 1500980.

If you add them up, you will get the total of 1,500,982. Now subtract 1,500,980 to get 2,055,244