2056201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 2560896

約数和(自身を除く): 504695

約数列:

[1, 7, 17, 37, 119, 259, 467, 629, 3269, 4403, 7939, 17279, 55573, 120953, 293743, 2056201]

約数ペア:

[(1, 2056201), (7, 293743), (17, 120953), (37, 55573), (119, 17279), (259, 7939), (467, 4403), (629, 3269)]