2872122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43517}}^1$

素因数の和:43533

約数の個数: 16

約数和(自身を含む): 6266592

約数和(自身を除く): 3394470

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 43517, 87034, 130551, 261102, 478687, 957374, 1436061, 2872122]

約数ペア:

[(1, 2872122), (2, 1436061), (3, 957374), (6, 478687), (11, 261102), (22, 130551), (33, 87034), (66, 43517)]