4271530

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5407}}^1$

素因数の和:5493

約数の個数: 16

約数和(自身を含む): 7787520

約数和(自身を除く): 3515990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 5407, 10814, 27035, 54070, 427153, 854306, 2135765, 4271530]

約数ペア:

[(1, 4271530), (2, 2135765), (5, 854306), (10, 427153), (79, 54070), (158, 27035), (395, 10814), (790, 5407)]