Q: What is the sum of all factors of the number 1,979,780 including 1,979,780?
A: 4,536,000
The factors of the number 1,979,780 are: 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 8999, 17998, 35996, 44995, 89990, 98989, 179980, 197978, 395956, 494945, 989890, 1979780.
If you add them up, you will get the total of 4,536,000.