2558979071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{118873}}^1$

素因数の和:119006

約数の個数: 16

約数和(自身を含む): 2967095040

約数和(自身を除く): 408115969

約数列:

[1, 11, 19, 103, 209, 1133, 1957, 21527, 118873, 1307603, 2258587, 12243919, 24844457, 134683109, 232634461, 2558979071]

約数ペア:

[(1, 2558979071), (11, 232634461), (19, 134683109), (103, 24844457), (209, 12243919), (1133, 2258587), (1957, 1307603), (21527, 118873)]