Q: What is the sum of all factors of the number 2,130,971 excluding 2,130,971?
A: 111,973
The factors of the number 2,130,971 are: 1, 31, 53, 1297, 1643, 40207, 68741, 2130971.
If you add them up, you will get the total of 2,131,082. Now subtract 2,130,971 to get 111,973