24259180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110269}}^1$

素因数の和:110289

約数の個数: 24

約数和(自身を含む): 55576080

約数和(自身を除く): 31316900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 110269, 220538, 441076, 551345, 1102690, 1212959, 2205380, 2425918, 4851836, 6064795, 12129590, 24259180]

約数ペア:

[(1, 24259180), (2, 12129590), (4, 6064795), (5, 4851836), (10, 2425918), (11, 2205380), (20, 1212959), (22, 1102690), (44, 551345), (55, 441076), (110, 220538), (220, 110269)]