2011350894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47889307}}^1$

素因数の和:47889319

約数の個数: 16

約数和(自身を含む): 4597373568

約数和(自身を除く): 2586022674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47889307, 95778614, 143667921, 287335842, 335225149, 670450298, 1005675447, 2011350894]

約数ペア:

[(1, 2011350894), (2, 1005675447), (3, 670450298), (6, 335225149), (7, 287335842), (14, 143667921), (21, 95778614), (42, 47889307)]