Q: What is the sum of all factors of the number 2,040,378 excluding 2,040,378?
A: 2,040,390
The factors of the number 2,040,378 are: 1, 2, 3, 6, 340063, 680126, 1020189, 2040378.
If you add them up, you will get the total of 2,040,380. Now subtract 2,040,378 to get 2,040,390