Q: What is the sum of all factors of the number 2,722,421 including 2,722,421?
A: 2,997,540
The factors of the number 2,722,421 are: 1, 13, 89, 169, 181, 1157, 2353, 15041, 16109, 30589, 209417, 2722421.
If you add them up, you will get the total of 2,997,540.