2019468104

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{822259}}^1$

素因数の和:822572

約数の個数: 16

約数和(自身を含む): 3798841200

約数和(自身を除く): 1779373096

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 822259, 1644518, 3289036, 6578072, 252433513, 504867026, 1009734052, 2019468104]

約数ペア:

[(1, 2019468104), (2, 1009734052), (4, 504867026), (8, 252433513), (307, 6578072), (614, 3289036), (1228, 1644518), (2456, 822259)]