2018183994

素因数分解:

$2^1\times 3^2\times {\mathrm{112121333}}^1$

素因数の和:112121341

約数の個数: 12

約数和(自身を含む): 4372732026

約数和(自身を除く): 2354548032

約数列:

[1, 2, 3, 6, 9, 18, 112121333, 224242666, 336363999, 672727998, 1009091997, 2018183994]

約数ペア:

[(1, 2018183994), (2, 1009091997), (3, 672727998), (6, 336363999), (9, 224242666), (18, 112121333)]