2289324

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2687}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 5419008

約数和(自身を除く): 3129684

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2687, 5374, 8061, 10748, 16122, 32244, 190777, 381554, 572331, 763108, 1144662, 2289324]

約数ペア:

[(1, 2289324), (2, 1144662), (3, 763108), (4, 572331), (6, 381554), (12, 190777), (71, 32244), (142, 16122), (213, 10748), (284, 8061), (426, 5374), (852, 2687)]