2051096257

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{236111}}^1$

素因数の和:236208

約数の個数: 16

約数和(自身を含む): 2516009472

約数和(自身を除く): 464913215

約数列:

[1, 7, 17, 73, 119, 511, 1241, 8687, 236111, 1652777, 4013887, 17236103, 28097209, 120652721, 293013751, 2051096257]

約数ペア:

[(1, 2051096257), (7, 293013751), (17, 120652721), (73, 28097209), (119, 17236103), (511, 4013887), (1241, 1652777), (8687, 236111)]