2065010689

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1\times {\mathrm{7877}}^1$

素因数の和:10104

約数の個数: 16

約数和(自身を含む): 2500288128

約数和(自身を除く): 435277439

約数列:

[1, 7, 17, 119, 2203, 7877, 15421, 37451, 55139, 133909, 262157, 937363, 17353031, 121471217, 295001527, 2065010689]

約数ペア:

[(1, 2065010689), (7, 295001527), (17, 121471217), (119, 17353031), (2203, 937363), (7877, 262157), (15421, 133909), (37451, 55139)]