2016154564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{15649}}^1$

素因数の和:16723

約数の個数: 24

約数和(自身を含む): 3645824000

約数和(自身を除く): 1629669436

約数列:

[1, 2, 4, 31, 62, 124, 1039, 2078, 4156, 15649, 31298, 32209, 62596, 64418, 128836, 485119, 970238, 1940476, 16259311, 32518622, 65037244, 504038641, 1008077282, 2016154564]

約数ペア:

[(1, 2016154564), (2, 1008077282), (4, 504038641), (31, 65037244), (62, 32518622), (124, 16259311), (1039, 1940476), (2078, 970238), (4156, 485119), (15649, 128836), (31298, 64418), (32209, 62596)]