6680005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2003}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 8657280

約数和(自身を除く): 1977275

約数列:

[1, 5, 23, 29, 115, 145, 667, 2003, 3335, 10015, 46069, 58087, 230345, 290435, 1336001, 6680005]

約数ペア:

[(1, 6680005), (5, 1336001), (23, 290435), (29, 230345), (115, 58087), (145, 46069), (667, 10015), (2003, 3335)]