2001079869

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1\times {\mathrm{3109}}^1$

素因数の和:6124

約数の個数: 16

約数和(自身を含む): 2706446400

約数和(自身を除く): 705366531

約数列:

[1, 3, 73, 219, 2939, 3109, 8817, 9327, 214547, 226957, 643641, 680871, 9137351, 27412053, 667026623, 2001079869]

約数ペア:

[(1, 2001079869), (3, 667026623), (73, 27412053), (219, 9137351), (2939, 680871), (3109, 643641), (8817, 226957), (9327, 214547)]