Q: What is the sum of all factors of the number 1,987,730 including 1,987,730?
A: 3,599,640
The factors of the number 1,987,730 are: 1, 2, 5, 10, 197, 394, 985, 1009, 1970, 2018, 5045, 10090, 198773, 397546, 993865, 1987730.
If you add them up, you will get the total of 3,599,640.