2247668848

素因数分解:

$2^4\times {\mathrm{2351}}^1\times {\mathrm{59753}}^1$

素因数の和:62112

約数の個数: 20

約数和(自身を含む): 4356783648

約数和(自身を除く): 2109114800

約数列:

[1, 2, 4, 8, 16, 2351, 4702, 9404, 18808, 37616, 59753, 119506, 239012, 478024, 956048, 140479303, 280958606, 561917212, 1123834424, 2247668848]

約数ペア:

[(1, 2247668848), (2, 1123834424), (4, 561917212), (8, 280958606), (16, 140479303), (2351, 956048), (4702, 478024), (9404, 239012), (18808, 119506), (37616, 59753)]