30391836

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{9013}}^1$

素因数の和:9301

約数の個数: 24

約数和(自身を含む): 71174544

約数和(自身を除く): 40782708

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 9013, 18026, 27039, 36052, 54078, 108156, 2532653, 5065306, 7597959, 10130612, 15195918, 30391836]

約数ペア:

[(1, 30391836), (2, 15195918), (3, 10130612), (4, 7597959), (6, 5065306), (12, 2532653), (281, 108156), (562, 54078), (843, 36052), (1124, 27039), (1686, 18026), (3372, 9013)]