Q: What is the sum of all factors of the number 2,104,015 excluding 2,104,015?
A: 420,809
The factors of the number 2,104,015 are: 1, 5, 420803, 2104015.
If you add them up, you will get the total of 2,104,435. Now subtract 2,104,015 to get 420,809