2016209522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1\times {\mathrm{7129}}^1$

素因数の和:10621

約数の個数: 16

約数和(自身を含む): 3099411000

約数和(自身を除く): 1083201478

約数列:

[1, 2, 41, 82, 3449, 6898, 7129, 14258, 141409, 282818, 292289, 584578, 24587921, 49175842, 1008104761, 2016209522]

約数ペア:

[(1, 2016209522), (2, 1008104761), (41, 49175842), (82, 24587921), (3449, 584578), (6898, 292289), (7129, 282818), (14258, 141409)]