2021710541747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{369397139}}^1$

素因数の和:369397573

約数の個数: 8

約数和(自身を含む): 2182398303120

約数和(自身を除く): 160687761373

約数列:

[1, 13, 421, 5473, 369397139, 4802162807, 155516195519, 2021710541747]

約数ペア:

[(1, 2021710541747), (13, 155516195519), (421, 4802162807), (5473, 369397139)]