30070852

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10037}}^1$

素因数の和:10155

約数の個数: 24

約数和(自身を含む): 60709824

約数和(自身を除く): 30638972

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 10037, 20074, 40148, 70259, 140518, 281036, 1073959, 2147918, 4295836, 7517713, 15035426, 30070852]

約数ペア:

[(1, 30070852), (2, 15035426), (4, 7517713), (7, 4295836), (14, 2147918), (28, 1073959), (107, 281036), (214, 140518), (428, 70259), (749, 40148), (1498, 20074), (2996, 10037)]