2017759564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{126967}}^1$

素因数の和:127137

約数の個数: 24

約数和(自身を含む): 3679532640

約数和(自身を除く): 1661773076

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 3973, 7946, 15892, 126967, 253934, 507868, 3682043, 7364086, 14728172, 17394479, 34788958, 69577916, 504439891, 1008879782, 2017759564]

約数ペア:

[(1, 2017759564), (2, 1008879782), (4, 504439891), (29, 69577916), (58, 34788958), (116, 17394479), (137, 14728172), (274, 7364086), (548, 3682043), (3973, 507868), (7946, 253934), (15892, 126967)]