Q: What is the sum of all factors of the number 2,117,770 excluding 2,117,770?
A: 1,694,234
The factors of the number 2,117,770 are: 1, 2, 5, 10, 211777, 423554, 1058885, 2117770.
If you add them up, you will get the total of 2,117,771. Now subtract 2,117,770 to get 1,694,234