2012604140

素因数分解:

$2^2\times 5^1\times {\mathrm{17377}}^1\times {\mathrm{5791}}^1$

素因数の和:23177

約数の個数: 24

約数和(自身を含む): 4227441792

約数和(自身を除く): 2214837652

約数列:

[1, 2, 4, 5, 10, 20, 5791, 11582, 17377, 23164, 28955, 34754, 57910, 69508, 86885, 115820, 173770, 347540, 100630207, 201260414, 402520828, 503151035, 1006302070, 2012604140]

約数ペア:

[(1, 2012604140), (2, 1006302070), (4, 503151035), (5, 402520828), (10, 201260414), (20, 100630207), (5791, 347540), (11582, 173770), (17377, 115820), (23164, 86885), (28955, 69508), (34754, 57910)]