30476324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 54432000

約数和(自身を除く): 23955676

約数列:

[1, 2, 4, 71, 142, 239, 284, 449, 478, 898, 956, 1796, 16969, 31879, 33938, 63758, 67876, 107311, 127516, 214622, 429244, 7619081, 15238162, 30476324]

約数ペア:

[(1, 30476324), (2, 15238162), (4, 7619081), (71, 429244), (142, 214622), (239, 127516), (284, 107311), (449, 67876), (478, 63758), (898, 33938), (956, 31879), (1796, 16969)]