2630782

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1553}}^1$

素因数の和:1584

約数の個数: 24

約数和(自身を含む): 4960368

約数和(自身を除く): 2329586

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1553, 1694, 3106, 10871, 17083, 21742, 34166, 119581, 187913, 239162, 375826, 1315391, 2630782]

約数ペア:

[(1, 2630782), (2, 1315391), (7, 375826), (11, 239162), (14, 187913), (22, 119581), (77, 34166), (121, 21742), (154, 17083), (242, 10871), (847, 3106), (1553, 1694)]