1490202310

素因数分解:

$2^1\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{92387}}^1$

素因数の和:94007

約数の個数: 16

約数和(自身を含む): 2684056176

約数和(自身を除く): 1193853866

約数列:

[1, 2, 5, 10, 1613, 3226, 8065, 16130, 92387, 184774, 461935, 923870, 149020231, 298040462, 745101155, 1490202310]

約数ペア:

[(1, 1490202310), (2, 745101155), (5, 298040462), (10, 149020231), (1613, 923870), (3226, 461935), (8065, 184774), (16130, 92387)]