2018773998

素因数分解:

$2^1\times 3^2\times {\mathrm{112154111}}^1$

素因数の和:112154119

約数の個数: 12

約数和(自身を含む): 4374010368

約数和(自身を除く): 2355236370

約数列:

[1, 2, 3, 6, 9, 18, 112154111, 224308222, 336462333, 672924666, 1009386999, 2018773998]

約数ペア:

[(1, 2018773998), (2, 1009386999), (3, 672924666), (6, 336462333), (9, 224308222), (18, 112154111)]