2585770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2137}}^1$

素因数の和:2166

約数の個数: 24

約数和(自身を含む): 5118372

約数和(自身を除く): 2532602

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2137, 4274, 10685, 21370, 23507, 47014, 117535, 235070, 258577, 517154, 1292885, 2585770]

約数ペア:

[(1, 2585770), (2, 1292885), (5, 517154), (10, 258577), (11, 235070), (22, 117535), (55, 47014), (110, 23507), (121, 21370), (242, 10685), (605, 4274), (1210, 2137)]