2194632674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1\times {\mathrm{1229}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 3577558320

約数和(自身を除く): 1382925646

約数列:

[1, 2, 13, 26, 173, 346, 397, 794, 1229, 2249, 2458, 4498, 5161, 10322, 15977, 31954, 68681, 137362, 212617, 425234, 487913, 892853, 975826, 1785706, 2764021, 5528042, 6342869, 12685738, 84408949, 168817898, 1097316337, 2194632674]

約数ペア:

[(1, 2194632674), (2, 1097316337), (13, 168817898), (26, 84408949), (173, 12685738), (346, 6342869), (397, 5528042), (794, 2764021), (1229, 1785706), (2249, 975826), (2458, 892853), (4498, 487913), (5161, 425234), (10322, 212617), (15977, 137362), (31954, 68681)]