Q: What is the sum of all factors of the number 520,263,020 excluding 520,263,020?
A: 597,699,364
The factors of the number 520,263,020 are: 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 604957, 1209914, 2419828, 3024785, 6049570, 12099140, 26013151, 52026302, 104052604, 130065755, 260131510, 520263020.
If you add them up, you will get the total of 520,263,617. Now subtract 520,263,020 to get 597,699,364