2018423706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25877227}}^1$

素因数の和:25877245

約数の個数: 16

約数和(自身を含む): 4347374304

約数和(自身を除く): 2328950598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25877227, 51754454, 77631681, 155263362, 336403951, 672807902, 1009211853, 2018423706]

約数ペア:

[(1, 2018423706), (2, 1009211853), (3, 672807902), (6, 336403951), (13, 155263362), (26, 77631681), (39, 51754454), (78, 25877227)]