2728702905

素因数分解:

$3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{179579}}^1$

素因数の和:180600

約数の個数: 16

約数和(自身を含む): 4370258880

約数和(自身を除く): 1641555975

約数列:

[1, 3, 5, 15, 1013, 3039, 5065, 15195, 179579, 538737, 897895, 2693685, 181913527, 545740581, 909567635, 2728702905]

約数ペア:

[(1, 2728702905), (3, 909567635), (5, 545740581), (15, 181913527), (1013, 2693685), (3039, 897895), (5065, 538737), (15195, 179579)]