2290629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 3415104

約数和(自身を除く): 1124475

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1693, 5079, 18623, 55869, 69413, 208239, 763543, 2290629]

約数ペア:

[(1, 2290629), (3, 763543), (11, 208239), (33, 69413), (41, 55869), (123, 18623), (451, 5079), (1353, 1693)]