1900166404

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{1435171}}^1$

素因数の和:1435506

約数の個数: 12

約数和(自身を含む): 3335339728

約数和(自身を除く): 1435173324

約数列:

[1, 2, 4, 331, 662, 1324, 1435171, 2870342, 5740684, 475041601, 950083202, 1900166404]

約数ペア:

[(1, 1900166404), (2, 950083202), (4, 475041601), (331, 5740684), (662, 2870342), (1324, 1435171)]