2080493096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{14767}}^1$

素因数の和:16385

約数の個数: 32

約数和(自身を含む): 4258500480

約数和(自身を除く): 2178007384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1601, 3202, 6404, 12808, 14767, 17611, 29534, 35222, 59068, 70444, 118136, 140888, 162437, 324874, 649748, 1299496, 23641967, 47283934, 94567868, 189135736, 260061637, 520123274, 1040246548, 2080493096]

約数ペア:

[(1, 2080493096), (2, 1040246548), (4, 520123274), (8, 260061637), (11, 189135736), (22, 94567868), (44, 47283934), (88, 23641967), (1601, 1299496), (3202, 649748), (6404, 324874), (12808, 162437), (14767, 140888), (17611, 118136), (29534, 70444), (35222, 59068)]