20122530958

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{60161}}^1\times {\mathrm{4079}}^1$

素因数の和:64283

約数の個数: 16

約数和(自身を含む): 30928080960

約数和(自身を除く): 10805550002

約数列:

[1, 2, 41, 82, 4079, 8158, 60161, 120322, 167239, 334478, 2466601, 4933202, 245396719, 490793438, 10061265479, 20122530958]

約数ペア:

[(1, 20122530958), (2, 10061265479), (41, 490793438), (82, 245396719), (4079, 4933202), (8158, 2466601), (60161, 334478), (120322, 167239)]