20433455154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{228731}}^1$

素因数の和:229455

約数の個数: 48

約数和(自身を含む): 50668712640

約数和(自身を除く): 30235257486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 709, 1418, 2127, 4254, 4963, 6381, 9926, 12762, 14889, 29778, 44667, 89334, 228731, 457462, 686193, 1372386, 1601117, 2058579, 3202234, 4117158, 4803351, 9606702, 14410053, 28820106, 162170279, 324340558, 486510837, 973021674, 1135191953, 1459532511, 2270383906, 2919065022, 3405575859, 6811151718, 10216727577, 20433455154]

約数ペア:

[(1, 20433455154), (2, 10216727577), (3, 6811151718), (6, 3405575859), (7, 2919065022), (9, 2270383906), (14, 1459532511), (18, 1135191953), (21, 973021674), (42, 486510837), (63, 324340558), (126, 162170279), (709, 28820106), (1418, 14410053), (2127, 9606702), (4254, 4803351), (4963, 4117158), (6381, 3202234), (9926, 2058579), (12762, 1601117), (14889, 1372386), (29778, 686193), (44667, 457462), (89334, 228731)]