2426644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 4679136

約数和(自身を除く): 2252492

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 421, 524, 842, 1441, 1684, 2882, 4631, 5764, 9262, 18524, 55151, 110302, 220604, 606661, 1213322, 2426644]

約数ペア:

[(1, 2426644), (2, 1213322), (4, 606661), (11, 220604), (22, 110302), (44, 55151), (131, 18524), (262, 9262), (421, 5764), (524, 4631), (842, 2882), (1441, 1684)]