20111320559034

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6854574151}}^1$

素因数の和:6854574322

約数の個数: 24

約数和(自身を含む): 43841856276192

約数和(自身を除く): 23730535717158

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 6854574151, 13709148302, 20563722453, 41127444906, 61691167359, 123382334718, 1117295586613, 2234591173226, 3351886759839, 6703773519678, 10055660279517, 20111320559034]

約数ペア:

[(1, 20111320559034), (2, 10055660279517), (3, 6703773519678), (6, 3351886759839), (9, 2234591173226), (18, 1117295586613), (163, 123382334718), (326, 61691167359), (489, 41127444906), (978, 20563722453), (1467, 13709148302), (2934, 6854574151)]