2505353670139

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{3706139}}^1$

素因数の和:3706962

約数の個数: 16

約数和(自身を含む): 2696883955200

約数和(自身を除く): 191530285061

約数列:

[1, 19, 47, 757, 893, 14383, 35579, 676001, 3706139, 70416641, 174188533, 2805547223, 3309582127, 53305397237, 131860719481, 2505353670139]

約数ペア:

[(1, 2505353670139), (19, 131860719481), (47, 53305397237), (757, 3309582127), (893, 2805547223), (14383, 174188533), (35579, 70416641), (676001, 3706139)]