2016088239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{20011}}^1$

素因数の和:20139

約数の個数: 32

約数和(自身を含む): 3043104768

約数和(自身を除く): 1027016529

約数列:

[1, 3, 11, 33, 43, 71, 129, 213, 473, 781, 1419, 2343, 3053, 9159, 20011, 33583, 60033, 100749, 220121, 660363, 860473, 1420781, 2581419, 4262343, 9465203, 15628591, 28395609, 46885773, 61093583, 183280749, 672029413, 2016088239]

約数ペア:

[(1, 2016088239), (3, 672029413), (11, 183280749), (33, 61093583), (43, 46885773), (71, 28395609), (129, 15628591), (213, 9465203), (473, 4262343), (781, 2581419), (1419, 1420781), (2343, 860473), (3053, 660363), (9159, 220121), (20011, 100749), (33583, 60033)]