2021211071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4481621}}^1$

素因数の和:4481673

約数の個数: 8

約数和(自身を含む): 2258737488

約数和(自身を除く): 237526417

約数列:

[1, 11, 41, 451, 4481621, 49297831, 183746461, 2021211071]

約数ペア:

[(1, 2021211071), (11, 183746461), (41, 49297831), (451, 4481621)]