2243345428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3719}}^1\times {\mathrm{7937}}^1$

素因数の和:11679

約数の個数: 24

約数和(自身を含む): 4134110400

約数和(自身を除く): 1890764972

約数列:

[1, 2, 4, 19, 38, 76, 3719, 7438, 7937, 14876, 15874, 31748, 70661, 141322, 150803, 282644, 301606, 603212, 29517703, 59035406, 118070812, 560836357, 1121672714, 2243345428]

約数ペア:

[(1, 2243345428), (2, 1121672714), (4, 560836357), (19, 118070812), (38, 59035406), (76, 29517703), (3719, 603212), (7438, 301606), (7937, 282644), (14876, 150803), (15874, 141322), (31748, 70661)]