Q: What is the sum of all factors of the number 2,154,538 excluding 2,154,538?
A: 1,084,022
The factors of the number 2,154,538 are: 1, 2, 691, 1382, 1559, 3118, 1077269, 2154538.
If you add them up, you will get the total of 2,154,539. Now subtract 2,154,538 to get 1,084,022