2018393814

素因数分解:

$2^1\times 3^1\times {\mathrm{2063}}^1\times {\mathrm{163063}}^1$

素因数の和:165131

約数の個数: 16

約数和(自身を含む): 4038769152

約数和(自身を除く): 2020375338

約数列:

[1, 2, 3, 6, 2063, 4126, 6189, 12378, 163063, 326126, 489189, 978378, 336398969, 672797938, 1009196907, 2018393814]

約数ペア:

[(1, 2018393814), (2, 1009196907), (3, 672797938), (6, 336398969), (2063, 978378), (4126, 489189), (6189, 326126), (12378, 163063)]