2890644

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1733}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 6797280

約数和(自身を除く): 3906636

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1733, 3466, 5199, 6932, 10398, 20796, 240887, 481774, 722661, 963548, 1445322, 2890644]

約数ペア:

[(1, 2890644), (2, 1445322), (3, 963548), (4, 722661), (6, 481774), (12, 240887), (139, 20796), (278, 10398), (417, 6932), (556, 5199), (834, 3466), (1668, 1733)]