2021746939

素因数分解:

${\mathrm{71}}^1\times {\mathrm{3457}}^1\times {\mathrm{8237}}^1$

素因数の和:11765

約数の個数: 8

約数和(自身を含む): 2051064288

約数和(自身を除く): 29317349

約数列:

[1, 71, 3457, 8237, 245447, 584827, 28475309, 2021746939]

約数ペア:

[(1, 2021746939), (71, 28475309), (3457, 584827), (8237, 245447)]