30645318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1493}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 67122432

約数和(自身を除く): 36477114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 311, 622, 933, 1493, 1866, 2986, 3421, 4479, 6842, 8958, 10263, 16423, 20526, 32846, 49269, 98538, 464323, 928646, 1392969, 2785938, 5107553, 10215106, 15322659, 30645318]

約数ペア:

[(1, 30645318), (2, 15322659), (3, 10215106), (6, 5107553), (11, 2785938), (22, 1392969), (33, 928646), (66, 464323), (311, 98538), (622, 49269), (933, 32846), (1493, 20526), (1866, 16423), (2986, 10263), (3421, 8958), (4479, 6842)]