2119216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{12041}}^1$

素因数の和:12060

約数の個数: 20

約数和(自身を含む): 4479624

約数和(自身を除く): 2360408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 12041, 24082, 48164, 96328, 132451, 192656, 264902, 529804, 1059608, 2119216]

約数ペア:

[(1, 2119216), (2, 1059608), (4, 529804), (8, 264902), (11, 192656), (16, 132451), (22, 96328), (44, 48164), (88, 24082), (176, 12041)]