2020335933

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1\times {\mathrm{3019}}^1$

素因数の和:5937

約数の個数: 32

約数和(自身を含む): 3360752640

約数和(自身を除く): 1340416707

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2897, 3019, 8691, 9057, 20279, 21133, 31867, 33209, 60837, 63399, 95601, 99627, 223069, 232463, 669207, 697389, 8746043, 26238129, 61222301, 96206473, 183666903, 288619419, 673445311, 2020335933]

約数ペア:

[(1, 2020335933), (3, 673445311), (7, 288619419), (11, 183666903), (21, 96206473), (33, 61222301), (77, 26238129), (231, 8746043), (2897, 697389), (3019, 669207), (8691, 232463), (9057, 223069), (20279, 99627), (21133, 95601), (31867, 63399), (33209, 60837)]