20210162694

素因数分解:

$2^1\times 3^1\times {\mathrm{709}}^1\times {\mathrm{4750861}}^1$

素因数の和:4751575

約数の個数: 16

約数和(自身を含む): 40477344240

約数和(自身を除く): 20267181546

約数列:

[1, 2, 3, 6, 709, 1418, 2127, 4254, 4750861, 9501722, 14252583, 28505166, 3368360449, 6736720898, 10105081347, 20210162694]

約数ペア:

[(1, 20210162694), (2, 10105081347), (3, 6736720898), (6, 3368360449), (709, 28505166), (1418, 14252583), (2127, 9501722), (4254, 4750861)]