2013149842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{361687}}^1$

素因数の和:361734

約数の個数: 24

約数和(自身を含む): 3463524288

約数和(自身を除く): 1450374446

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 361687, 723374, 3978557, 7957114, 8318801, 16637602, 43764127, 87528254, 91506811, 183013622, 1006574921, 2013149842]

約数ペア:

[(1, 2013149842), (2, 1006574921), (11, 183013622), (22, 91506811), (23, 87528254), (46, 43764127), (121, 16637602), (242, 8318801), (253, 7957114), (506, 3978557), (2783, 723374), (5566, 361687)]