2015536621

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1\times {\mathrm{6691}}^1$

素因数の和:8592

約数の個数: 16

約数和(自身を含む): 2405265408

約数和(自身を除く): 389728787

約数列:

[1, 7, 23, 161, 1871, 6691, 13097, 43033, 46837, 153893, 301231, 1077251, 12518861, 87632027, 287933803, 2015536621]

約数ペア:

[(1, 2015536621), (7, 287933803), (23, 87632027), (161, 12518861), (1871, 1077251), (6691, 301231), (13097, 153893), (43033, 46837)]