1852421978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3660913}}^1$

素因数の和:3660949

約数の個数: 16

約数和(自身を含む): 3163029696

約数和(自身を除く): 1310607718

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3660913, 7321826, 40270043, 80540086, 84200999, 168401998, 926210989, 1852421978]

約数ペア:

[(1, 1852421978), (2, 926210989), (11, 168401998), (22, 84200999), (23, 80540086), (46, 40270043), (253, 7321826), (506, 3660913)]