Q: What is the sum of all factors of the number 1,621,030 excluding 1,621,030?
A: 1,359,770
The factors of the number 1,621,030 are: 1, 2, 5, 10, 47, 94, 235, 470, 3449, 6898, 17245, 34490, 162103, 324206, 810515, 1621030.
If you add them up, you will get the total of 1,621,031. Now subtract 1,621,030 to get 1,359,770