2247369212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{127373}}^1$

素因数の和:127789

約数の個数: 24

約数和(自身を含む): 4301165232

約数和(自身を除く): 2053796020

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 4411, 8822, 17644, 127373, 254746, 509492, 1401103, 2802206, 5604412, 51076573, 102153146, 204306292, 561842303, 1123684606, 2247369212]

約数ペア:

[(1, 2247369212), (2, 1123684606), (4, 561842303), (11, 204306292), (22, 102153146), (44, 51076573), (401, 5604412), (802, 2802206), (1604, 1401103), (4411, 509492), (8822, 254746), (17644, 127373)]