20086048086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1705387}}^1$

素因数の和:1705556

約数の個数: 32

約数和(自身を含む): 43548787968

約数和(自身を除く): 23462739882

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 11778, 1705387, 3410774, 5116161, 10232322, 22170031, 44340062, 66510093, 133020186, 257513437, 515026874, 772540311, 1545080622, 3347674681, 6695349362, 10043024043, 20086048086]

約数ペア:

[(1, 20086048086), (2, 10043024043), (3, 6695349362), (6, 3347674681), (13, 1545080622), (26, 772540311), (39, 515026874), (78, 257513437), (151, 133020186), (302, 66510093), (453, 44340062), (906, 22170031), (1963, 10232322), (3926, 5116161), (5889, 3410774), (11778, 1705387)]