2247013522

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{391057}}^1$

素因数の和:391102

約数の個数: 24

約数和(自身を含む): 3864435156

約数和(自身を除く): 1617421634

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 391057, 782114, 5083741, 6647969, 10167482, 13295938, 66088633, 86423597, 132177266, 172847194, 1123506761, 2247013522]

約数ペア:

[(1, 2247013522), (2, 1123506761), (13, 172847194), (17, 132177266), (26, 86423597), (34, 66088633), (169, 13295938), (221, 10167482), (338, 6647969), (442, 5083741), (2873, 782114), (5746, 391057)]