20040162

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90271}}^1$

素因数の和:90313

約数の個数: 16

約数和(自身を含む): 41164032

約数和(自身を除く): 21123870

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 90271, 180542, 270813, 541626, 3340027, 6680054, 10020081, 20040162]

約数ペア:

[(1, 20040162), (2, 10020081), (3, 6680054), (6, 3340027), (37, 541626), (74, 270813), (111, 180542), (222, 90271)]