27982002

素因数分解:

$2^1\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{2333}}^1$

素因数の和:4337

約数の個数: 16

約数和(自身を含む): 56016000

約数和(自身を除く): 28033998

約数列:

[1, 2, 3, 6, 1999, 2333, 3998, 4666, 5997, 6999, 11994, 13998, 4663667, 9327334, 13991001, 27982002]

約数ペア:

[(1, 27982002), (2, 13991001), (3, 9327334), (6, 4663667), (1999, 13998), (2333, 11994), (3998, 6999), (4666, 5997)]