Q: What is the sum of all factors of the number 2,602,389 excluding 2,602,389?
A: 867,467
The factors of the number 2,602,389 are: 1, 3, 867463, 2602389.
If you add them up, you will get the total of 2,603,256. Now subtract 2,602,389 to get 867,467