2018149134

素因数分解:

$2^1\times 3^1\times {\mathrm{4987}}^1\times {\mathrm{67447}}^1$

素因数の和:72439

約数の個数: 16

約数和(自身を含む): 4037167488

約数和(自身を除く): 2019018354

約数列:

[1, 2, 3, 6, 4987, 9974, 14961, 29922, 67447, 134894, 202341, 404682, 336358189, 672716378, 1009074567, 2018149134]

約数ペア:

[(1, 2018149134), (2, 1009074567), (3, 672716378), (6, 336358189), (4987, 404682), (9974, 202341), (14961, 134894), (29922, 67447)]