2229260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10133}}^1$

素因数の和:10153

約数の個数: 24

約数和(自身を含む): 5107536

約数和(自身を除く): 2878276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10133, 20266, 40532, 50665, 101330, 111463, 202660, 222926, 445852, 557315, 1114630, 2229260]

約数ペア:

[(1, 2229260), (2, 1114630), (4, 557315), (5, 445852), (10, 222926), (11, 202660), (20, 111463), (22, 101330), (44, 50665), (55, 40532), (110, 20266), (220, 10133)]