2040889871

素因数分解:

${\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{423509}}^1$

素因数の和:423649

約数の個数: 8

約数和(自身を含む): 2100609600

約数和(自身を除く): 59719729

約数列:

[1, 61, 79, 4819, 423509, 25834049, 33457211, 2040889871]

約数ペア:

[(1, 2040889871), (61, 33457211), (79, 25834049), (4819, 423509)]