2657256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{15817}}^1$

素因数の和:15833

約数の個数: 32

約数和(自身を含む): 7592640

約数和(自身を除く): 4935384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 15817, 31634, 47451, 63268, 94902, 110719, 126536, 189804, 221438, 332157, 379608, 442876, 664314, 885752, 1328628, 2657256]

約数ペア:

[(1, 2657256), (2, 1328628), (3, 885752), (4, 664314), (6, 442876), (7, 379608), (8, 332157), (12, 221438), (14, 189804), (21, 126536), (24, 110719), (28, 94902), (42, 63268), (56, 47451), (84, 31634), (168, 15817)]