2018994043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{21647}}^1$

素因数の和:21858

約数の個数: 16

約数和(自身を含む): 2254855680

約数和(自身を除く): 235861637

約数列:

[1, 11, 61, 139, 671, 1529, 8479, 21647, 93269, 238117, 1320467, 3008933, 14525137, 33098263, 183544913, 2018994043]

約数ペア:

[(1, 2018994043), (11, 183544913), (61, 33098263), (139, 14525137), (671, 3008933), (1529, 1320467), (8479, 238117), (21647, 93269)]