465679630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{3823}}^1$

素因数の和:4780

約数の個数: 32

約数和(自身を含む): 903901824

約数和(自身を除く): 438222194

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 937, 1874, 3823, 4685, 7646, 9370, 12181, 19115, 24362, 38230, 49699, 60905, 99398, 121810, 248495, 496990, 3582151, 7164302, 17910755, 35821510, 46567963, 93135926, 232839815, 465679630]

約数ペア:

[(1, 465679630), (2, 232839815), (5, 93135926), (10, 46567963), (13, 35821510), (26, 17910755), (65, 7164302), (130, 3582151), (937, 496990), (1874, 248495), (3823, 121810), (4685, 99398), (7646, 60905), (9370, 49699), (12181, 38230), (19115, 24362)]