2013459445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{160627}}^1$

素因数の和:160764

約数の個数: 16

約数和(自身を含む): 2544347520

約数和(自身を除く): 530888075

約数列:

[1, 5, 23, 109, 115, 545, 2507, 12535, 160627, 803135, 3694421, 17508343, 18472105, 87541715, 402691889, 2013459445]

約数ペア:

[(1, 2013459445), (5, 402691889), (23, 87541715), (109, 18472105), (115, 17508343), (545, 3694421), (2507, 803135), (12535, 160627)]