2024391681

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{1330961}}^1$

素因数の和:1330993

約数の個数: 18

約数和(自身を含む): 3166358598

約数和(自身を除く): 1141966917

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 1330961, 3992883, 11978649, 17302493, 51907479, 155722437, 224932409, 674797227, 2024391681]

約数ペア:

[(1, 2024391681), (3, 674797227), (9, 224932409), (13, 155722437), (39, 51907479), (117, 17302493), (169, 11978649), (507, 3992883), (1521, 1330961)]