Q: What is the sum of all factors of the number 2,005,430 excluding 2,005,430?
A: 2,120,170
The factors of the number 2,005,430 are: 1, 2, 5, 7, 10, 14, 35, 70, 28649, 57298, 143245, 200543, 286490, 401086, 1002715, 2005430.
If you add them up, you will get the total of 2,005,432. Now subtract 2,005,430 to get 2,120,170