2019924618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17718637}}^1$

素因数の和:17718661

約数の個数: 16

約数和(自身を含む): 4252473120

約数和(自身を除く): 2232548502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17718637, 35437274, 53155911, 106311822, 336654103, 673308206, 1009962309, 2019924618]

約数ペア:

[(1, 2019924618), (2, 1009962309), (3, 673308206), (6, 336654103), (19, 106311822), (38, 53155911), (57, 35437274), (114, 17718637)]