Q: What is the sum of all factors of the number 2,722,991 excluding 2,722,991?
A: 3,409
The factors of the number 2,722,991 are: 1, 1279, 2129, 2722991.
If you add them up, you will get the total of 2,722,994. Now subtract 2,722,991 to get 3,409