30137758

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 53855424

約数和(自身を除く): 23717666

約数列:

[1, 2, 7, 14, 37, 73, 74, 146, 259, 511, 518, 797, 1022, 1594, 2701, 5402, 5579, 11158, 18907, 29489, 37814, 58181, 58978, 116362, 206423, 407267, 412846, 814534, 2152697, 4305394, 15068879, 30137758]

約数ペア:

[(1, 30137758), (2, 15068879), (7, 4305394), (14, 2152697), (37, 814534), (73, 412846), (74, 407267), (146, 206423), (259, 116362), (511, 58978), (518, 58181), (797, 37814), (1022, 29489), (1594, 18907), (2701, 11158), (5402, 5579)]