2399402291

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1525367}}^1$

素因数の和:1525402

約数の個数: 12

約数和(自身を含む): 2840235216

約数和(自身を除く): 440832925

約数列:

[1, 11, 13, 121, 143, 1573, 1525367, 16779037, 19829771, 184569407, 218127481, 2399402291]

約数ペア:

[(1, 2399402291), (11, 218127481), (13, 184569407), (121, 19829771), (143, 16779037), (1573, 1525367)]