2080278319108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1153147627}}^1$

素因数の和:1153147683

約数の個数: 24

約数和(自身を含む): 4068304831584

約数和(自身を除く): 1988026512476

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 1153147627, 2306295254, 4612590508, 12684623897, 25369247794, 47279052707, 50738495588, 94558105414, 189116210828, 520069579777, 1040139159554, 2080278319108]

約数ペア:

[(1, 2080278319108), (2, 1040139159554), (4, 520069579777), (11, 189116210828), (22, 94558105414), (41, 50738495588), (44, 47279052707), (82, 25369247794), (164, 12684623897), (451, 4612590508), (902, 2306295254), (1804, 1153147627)]