2564628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19429}}^1$

素因数の和:19447

約数の個数: 24

約数和(自身を含む): 6528480

約数和(自身を除く): 3963852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 19429, 38858, 58287, 77716, 116574, 213719, 233148, 427438, 641157, 854876, 1282314, 2564628]

約数ペア:

[(1, 2564628), (2, 1282314), (3, 854876), (4, 641157), (6, 427438), (11, 233148), (12, 213719), (22, 116574), (33, 77716), (44, 58287), (66, 38858), (132, 19429)]