30393564

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{23671}}^1$

素因数の和:23785

約数の個数: 24

約数和(自身を含む): 71584128

約数和(自身を除く): 41190564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 23671, 47342, 71013, 94684, 142026, 284052, 2532797, 5065594, 7598391, 10131188, 15196782, 30393564]

約数ペア:

[(1, 30393564), (2, 15196782), (3, 10131188), (4, 7598391), (6, 5065594), (12, 2532797), (107, 284052), (214, 142026), (321, 94684), (428, 71013), (642, 47342), (1284, 23671)]