2100604507

素因数分解:

${\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{216401}}^1$

素因数の和:216989

約数の個数: 8

約数和(自身を含む): 2228074992

約数和(自身を除く): 127470485

約数列:

[1, 17, 571, 9707, 216401, 3678817, 123564971, 2100604507]

約数ペア:

[(1, 2100604507), (17, 123564971), (571, 3678817), (9707, 216401)]