2015778894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17682271}}^1$

素因数の和:17682295

約数の個数: 16

約数和(自身を含む): 4243745280

約数和(自身を除く): 2227966386

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17682271, 35364542, 53046813, 106093626, 335963149, 671926298, 1007889447, 2015778894]

約数ペア:

[(1, 2015778894), (2, 1007889447), (3, 671926298), (6, 335963149), (19, 106093626), (38, 53046813), (57, 35364542), (114, 17682271)]