7530649148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1231303}}^1$

素因数の和:1231457

約数の個数: 24

約数和(自身を含む): 14480135040

約数和(自身を除く): 6949485892

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 1231303, 2462606, 4925212, 13544333, 27088666, 54177332, 171151117, 342302234, 684604468, 1882662287, 3765324574, 7530649148]

約数ペア:

[(1, 7530649148), (2, 3765324574), (4, 1882662287), (11, 684604468), (22, 342302234), (44, 171151117), (139, 54177332), (278, 27088666), (556, 13544333), (1529, 4925212), (3058, 2462606), (6116, 1231303)]