2809825035

素因数分解:

$3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{225961}}^1$

素因数の和:226798

約数の個数: 16

約数和(自身を含む): 4501163040

約数和(自身を除く): 1691338005

約数列:

[1, 3, 5, 15, 829, 2487, 4145, 12435, 225961, 677883, 1129805, 3389415, 187321669, 561965007, 936608345, 2809825035]

約数ペア:

[(1, 2809825035), (3, 936608345), (5, 561965007), (15, 187321669), (829, 3389415), (2487, 1129805), (4145, 677883), (12435, 225961)]