2009283164

素因数分解:

$2^2\times 7^1\times {\mathrm{1663}}^1\times {\mathrm{43151}}^1$

素因数の和:44825

約数の個数: 24

約数和(自身を含む): 4021075968

約数和(自身を除く): 2011792804

約数列:

[1, 2, 4, 7, 14, 28, 1663, 3326, 6652, 11641, 23282, 43151, 46564, 86302, 172604, 302057, 604114, 1208228, 71760113, 143520226, 287040452, 502320791, 1004641582, 2009283164]

約数ペア:

[(1, 2009283164), (2, 1004641582), (4, 502320791), (7, 287040452), (14, 143520226), (28, 71760113), (1663, 1208228), (3326, 604114), (6652, 302057), (11641, 172604), (23282, 86302), (43151, 46564)]