2016356321

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{462361}}^1$

素因数の和:462464

約数の個数: 12

約数和(自身を含む): 2371917060

約数和(自身を除く): 355560739

約数列:

[1, 7, 49, 89, 623, 4361, 462361, 3236527, 22655689, 41150129, 288050903, 2016356321]

約数ペア:

[(1, 2016356321), (7, 288050903), (49, 41150129), (89, 22655689), (623, 3236527), (4361, 462361)]