2712307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 3136000

約数和(自身を除く): 423693

約数列:

[1, 13, 19, 79, 139, 247, 1027, 1501, 1807, 2641, 10981, 19513, 34333, 142753, 208639, 2712307]

約数ペア:

[(1, 2712307), (13, 208639), (19, 142753), (79, 34333), (139, 19513), (247, 10981), (1027, 2641), (1501, 1807)]