Q: What is the sum of all factors of the number 2,103,431 excluding 2,103,431?
A: 245,113
The factors of the number 2,103,431 are: 1, 11, 43, 473, 4447, 48917, 191221, 2103431.
If you add them up, you will get the total of 2,103,676. Now subtract 2,103,431 to get 245,113