20210365426

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{733}}^1\times {\mathrm{226001}}^1$

素因数の和:226797

約数の個数: 16

約数和(自身を含む): 30854697048

約数和(自身を除く): 10644331622

約数列:

[1, 2, 61, 122, 733, 1466, 44713, 89426, 226001, 452002, 13786061, 27572122, 165658733, 331317466, 10105182713, 20210365426]

約数ペア:

[(1, 20210365426), (2, 10105182713), (61, 331317466), (122, 165658733), (733, 27572122), (1466, 13786061), (44713, 452002), (89426, 226001)]