30896090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{162611}}^1$

素因数の和:162637

約数の個数: 16

約数和(自身を含む): 58540320

約数和(自身を除く): 27644230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 162611, 325222, 813055, 1626110, 3089609, 6179218, 15448045, 30896090]

約数ペア:

[(1, 30896090), (2, 15448045), (5, 6179218), (10, 3089609), (19, 1626110), (38, 813055), (95, 325222), (190, 162611)]