2021600913

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{7571539}}^1$

素因数の和:7571631

約数の個数: 8

約数和(自身を含む): 2725754400

約数和(自身を除く): 704153487

約数列:

[1, 3, 89, 267, 7571539, 22714617, 673866971, 2021600913]

約数ペア:

[(1, 2021600913), (3, 673866971), (89, 22714617), (267, 7571539)]