20342810263

素因数分解:

${\mathrm{101}}^1\times {\mathrm{643}}^1\times {\mathrm{313241}}^1$

素因数の和:313985

約数の個数: 8

約数和(自身を含む): 20576240496

約数和(自身を除く): 233430233

約数列:

[1, 101, 643, 64943, 313241, 31637341, 201413963, 20342810263]

約数ペア:

[(1, 20342810263), (101, 201413963), (643, 31637341), (64943, 313241)]