1900896574

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{38447}}^1$

素因数の和:38927

約数の個数: 16

約数和(自身を含む): 2906668800

約数和(自身を除く): 1005772226

約数列:

[1, 2, 59, 118, 419, 838, 24721, 38447, 49442, 76894, 2268373, 4536746, 16109293, 32218586, 950448287, 1900896574]

約数ペア:

[(1, 1900896574), (2, 950448287), (59, 32218586), (118, 16109293), (419, 4536746), (838, 2268373), (24721, 76894), (38447, 49442)]