2586136158

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{881437}}^1$

素因数の和:881608

約数の個数: 24

約数和(自身を含む): 5637677448

約数和(自身を除く): 3051541290

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 881437, 1762874, 2644311, 5288622, 7932933, 15865866, 143674231, 287348462, 431022693, 862045386, 1293068079, 2586136158]

約数ペア:

[(1, 2586136158), (2, 1293068079), (3, 862045386), (6, 431022693), (9, 287348462), (18, 143674231), (163, 15865866), (326, 7932933), (489, 5288622), (978, 2644311), (1467, 1762874), (2934, 881437)]