2906013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 4271616

約数和(自身を除く): 1365603

約数列:

[1, 3, 11, 33, 107, 321, 823, 1177, 2469, 3531, 9053, 27159, 88061, 264183, 968671, 2906013]

約数ペア:

[(1, 2906013), (3, 968671), (11, 264183), (33, 88061), (107, 27159), (321, 9053), (823, 3531), (1177, 2469)]