2034453988217

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1\times {\mathrm{54559}}^1$

素因数の和:55581

約数の個数: 32

約数和(自身を含む): 2413895024640

約数和(自身を除く): 379441036423

約数列:

[1, 7, 31, 217, 227, 757, 1589, 5299, 7037, 23467, 49259, 54559, 164269, 171839, 381913, 1202873, 1691329, 5327009, 11839303, 12384893, 37289063, 41301163, 86694251, 289108141, 383931683, 1280336053, 2687521781, 8962352371, 9375364001, 65627548007, 290636284031, 2034453988217]

約数ペア:

[(1, 2034453988217), (7, 290636284031), (31, 65627548007), (217, 9375364001), (227, 8962352371), (757, 2687521781), (1589, 1280336053), (5299, 383931683), (7037, 289108141), (23467, 86694251), (49259, 41301163), (54559, 37289063), (164269, 12384893), (171839, 11839303), (381913, 5327009), (1202873, 1691329)]