2018702404

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{26701}}^1$

素因数の和:27207

約数の個数: 24

約数和(自身を含む): 3626879256

約数和(自身を除く): 1608176852

約数列:

[1, 2, 4, 41, 82, 164, 461, 922, 1844, 18901, 26701, 37802, 53402, 75604, 106804, 1094741, 2189482, 4378964, 12309161, 24618322, 49236644, 504675601, 1009351202, 2018702404]

約数ペア:

[(1, 2018702404), (2, 1009351202), (4, 504675601), (41, 49236644), (82, 24618322), (164, 12309161), (461, 4378964), (922, 2189482), (1844, 1094741), (18901, 106804), (26701, 75604), (37802, 53402)]