Q: What is the sum of all factors of the number 2,491,858 excluding 2,491,858?
A: 1,245,932
The factors of the number 2,491,858 are: 1, 2, 1245929, 2491858.
If you add them up, you will get the total of 2,491,859. Now subtract 2,491,858 to get 1,245,932