2040652805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{99133}}^1$

素因数の和:99340

約数の個数: 16

約数和(自身を含む): 2569553280

約数和(自身を除く): 528900475

約数列:

[1, 5, 23, 115, 179, 895, 4117, 20585, 99133, 495665, 2280059, 11400295, 17744807, 88724035, 408130561, 2040652805]

約数ペア:

[(1, 2040652805), (5, 408130561), (23, 88724035), (115, 17744807), (179, 11400295), (895, 2280059), (4117, 495665), (20585, 99133)]