19054932670

素因数分解:

$2^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2051123}}^1$

素因数の和:2052059

約数の個数: 16

約数和(自身を含む): 34335815760

約数和(自身を除く): 15280883090

約数列:

[1, 2, 5, 10, 929, 1858, 4645, 9290, 2051123, 4102246, 10255615, 20511230, 1905493267, 3810986534, 9527466335, 19054932670]

約数ペア:

[(1, 19054932670), (2, 9527466335), (5, 3810986534), (10, 1905493267), (929, 20511230), (1858, 10255615), (4645, 4102246), (9290, 2051123)]