2421716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 4826304

約数和(自身を除く): 2404588

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2393, 4786, 9572, 26323, 52646, 55039, 105292, 110078, 220156, 605429, 1210858, 2421716]

約数ペア:

[(1, 2421716), (2, 1210858), (4, 605429), (11, 220156), (22, 110078), (23, 105292), (44, 55039), (46, 52646), (92, 26323), (253, 9572), (506, 4786), (1012, 2393)]