Q: What is the sum of all factors of the number 2,550,890 excluding 2,550,890?
A: 2,128,318
The factors of the number 2,550,890 are: 1, 2, 5, 10, 53, 106, 265, 530, 4813, 9626, 24065, 48130, 255089, 510178, 1275445, 2550890.
If you add them up, you will get the total of 2,550,892. Now subtract 2,550,890 to get 2,128,318