534873020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2431241}}^1$

素因数の和:2431261

約数の個数: 24

約数和(自身を含む): 1225345968

約数和(自身を除く): 690472948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2431241, 4862482, 9724964, 12156205, 24312410, 26743651, 48624820, 53487302, 106974604, 133718255, 267436510, 534873020]

約数ペア:

[(1, 534873020), (2, 267436510), (4, 133718255), (5, 106974604), (10, 53487302), (11, 48624820), (20, 26743651), (22, 24312410), (44, 12156205), (55, 9724964), (110, 4862482), (220, 2431241)]