20135346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 51480576

約数和(自身を除く): 31345230

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 861, 902, 1063, 1353, 1722, 2126, 2706, 3157, 3189, 6314, 6378, 7441, 9471, 11693, 14882, 18942, 22323, 23386, 35079, 43583, 44646, 70158, 81851, 87166, 130749, 163702, 245553, 261498, 305081, 479413, 491106, 610162, 915243, 958826, 1438239, 1830486, 2876478, 3355891, 6711782, 10067673, 20135346]

約数ペア:

[(1, 20135346), (2, 10067673), (3, 6711782), (6, 3355891), (7, 2876478), (11, 1830486), (14, 1438239), (21, 958826), (22, 915243), (33, 610162), (41, 491106), (42, 479413), (66, 305081), (77, 261498), (82, 245553), (123, 163702), (154, 130749), (231, 87166), (246, 81851), (287, 70158), (451, 44646), (462, 43583), (574, 35079), (861, 23386), (902, 22323), (1063, 18942), (1353, 14882), (1722, 11693), (2126, 9471), (2706, 7441), (3157, 6378), (3189, 6314)]