2018670078

素因数分解:

$2^1\times 3^1\times {\mathrm{467}}^1\times {\mathrm{720439}}^1$

素因数の和:720911

約数の個数: 16

約数和(自身を含む): 4045991040

約数和(自身を除く): 2027320962

約数列:

[1, 2, 3, 6, 467, 934, 1401, 2802, 720439, 1440878, 2161317, 4322634, 336445013, 672890026, 1009335039, 2018670078]

約数ペア:

[(1, 2018670078), (2, 1009335039), (3, 672890026), (6, 336445013), (467, 4322634), (934, 2161317), (1401, 1440878), (2802, 720439)]