2642566199

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1\times {\mathrm{13901}}^1$

素因数の和:16010

約数の個数: 16

約数和(自身を含む): 3254180160

約数和(自身を除く): 611613961

約数列:

[1, 7, 13, 91, 2089, 13901, 14623, 27157, 97307, 180713, 190099, 1264991, 29039189, 203274323, 377509457, 2642566199]

約数ペア:

[(1, 2642566199), (7, 377509457), (13, 203274323), (91, 29039189), (2089, 1264991), (13901, 190099), (14623, 180713), (27157, 97307)]