2021645117

素因数分解:

${\mathrm{17}}^1\times {\mathrm{5743}}^1\times {\mathrm{20707}}^1$

素因数の和:26467

約数の個数: 8

約数和(自身を含む): 2141041536

約数和(自身を除く): 119396419

約数列:

[1, 17, 5743, 20707, 97631, 352019, 118920301, 2021645117]

約数ペア:

[(1, 2021645117), (17, 118920301), (5743, 352019), (20707, 97631)]