2128851217587

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{56484683}}^1$

素因数の和:56485442

約数の個数: 16

約数和(自身を含む): 3009503963520

約数和(自身を除く): 880652745933

約数列:

[1, 3, 17, 51, 739, 2217, 12563, 37689, 56484683, 169454049, 960239611, 2880718833, 41742180737, 125226542211, 709617072529, 2128851217587]

約数ペア:

[(1, 2128851217587), (3, 709617072529), (17, 125226542211), (51, 41742180737), (739, 2880718833), (2217, 960239611), (12563, 169454049), (37689, 56484683)]