20331204

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 50433600

約数和(自身を除く): 30102396

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 1073, 1579, 2146, 3158, 3219, 4292, 4737, 6316, 6438, 9474, 12876, 18948, 45791, 58423, 91582, 116846, 137373, 175269, 183164, 233692, 274746, 350538, 549492, 701076, 1694267, 3388534, 5082801, 6777068, 10165602, 20331204]

約数ペア:

[(1, 20331204), (2, 10165602), (3, 6777068), (4, 5082801), (6, 3388534), (12, 1694267), (29, 701076), (37, 549492), (58, 350538), (74, 274746), (87, 233692), (111, 183164), (116, 175269), (148, 137373), (174, 116846), (222, 91582), (348, 58423), (444, 45791), (1073, 18948), (1579, 12876), (2146, 9474), (3158, 6438), (3219, 6316), (4292, 4737)]