20187954084

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{41032427}}^1$

素因数の和:41032475

約数の個数: 24

約数和(自身を含む): 48254135328

約数和(自身を除く): 28066181244

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 41032427, 82064854, 123097281, 164129708, 246194562, 492389124, 1682329507, 3364659014, 5046988521, 6729318028, 10093977042, 20187954084]

約数ペア:

[(1, 20187954084), (2, 10093977042), (3, 6729318028), (4, 5046988521), (6, 3364659014), (12, 1682329507), (41, 492389124), (82, 246194562), (123, 164129708), (164, 123097281), (246, 82064854), (492, 41032427)]