10008380

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4591}}^1$

素因数の和:4709

約数の個数: 24

約数和(自身を含む): 21215040

約数和(自身を除く): 11206660

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 4591, 9182, 18364, 22955, 45910, 91820, 500419, 1000838, 2001676, 2502095, 5004190, 10008380]

約数ペア:

[(1, 10008380), (2, 5004190), (4, 2502095), (5, 2001676), (10, 1000838), (20, 500419), (109, 91820), (218, 45910), (436, 22955), (545, 18364), (1090, 9182), (2180, 4591)]