2019522154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1093999}}^1$

素因数の和:1094085

約数の個数: 16

約数和(自身を含む): 3308256000

約数和(自身を除く): 1288733846

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 1093999, 2187998, 14221987, 28443974, 77673929, 155347858, 1009761077, 2019522154]

約数ペア:

[(1, 2019522154), (2, 1009761077), (13, 155347858), (26, 77673929), (71, 28443974), (142, 14221987), (923, 2187998), (1846, 1093999)]