2715059792

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{414893}}^1$

素因数の和:415310

約数の個数: 20

約数和(自身を含む): 5273302740

約数和(自身を除く): 2558242948

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 414893, 829786, 1659572, 3319144, 6638288, 169691237, 339382474, 678764948, 1357529896, 2715059792]

約数ペア:

[(1, 2715059792), (2, 1357529896), (4, 678764948), (8, 339382474), (16, 169691237), (409, 6638288), (818, 3319144), (1636, 1659572), (3272, 829786), (6544, 414893)]