Q: What is the sum of all factors of the number 2,690,399 excluding 2,690,399?
A: 6,841
The factors of the number 2,690,399 are: 1, 419, 6421, 2690399.
If you add them up, you will get the total of 2,690,405. Now subtract 2,690,399 to get 6,841