20350660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{92503}}^1$

素因数の和:92523

約数の個数: 24

約数和(自身を含む): 46622016

約数和(自身を除く): 26271356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 92503, 185006, 370012, 462515, 925030, 1017533, 1850060, 2035066, 4070132, 5087665, 10175330, 20350660]

約数ペア:

[(1, 20350660), (2, 10175330), (4, 5087665), (5, 4070132), (10, 2035066), (11, 1850060), (20, 1017533), (22, 925030), (44, 462515), (55, 370012), (110, 185006), (220, 92503)]