Q: What is the sum of all factors of the number 2,877,991 excluding 2,877,991?
A: 5,193
The factors of the number 2,877,991 are: 1, 631, 4561, 2877991.
If you add them up, you will get the total of 2,877,996. Now subtract 2,877,991 to get 5,193