2018350863

素因数分解:

$3^2\times {\mathrm{1117}}^1\times {\mathrm{200771}}^1$

素因数の和:201894

約数の個数: 12

約数和(自身を含む): 2918020248

約数和(自身を除く): 899669385

約数列:

[1, 3, 9, 1117, 3351, 10053, 200771, 602313, 1806939, 224261207, 672783621, 2018350863]

約数ペア:

[(1, 2018350863), (3, 672783621), (9, 224261207), (1117, 1806939), (3351, 602313), (10053, 200771)]