2912504441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{424997}}^1$

素因数の和:425104

約数の個数: 16

約数和(自身を含む): 3671982720

約数和(自身を除く): 759478279

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 424997, 2974979, 4674967, 32724769, 37824733, 264773131, 416072063, 2912504441]

約数ペア:

[(1, 2912504441), (7, 416072063), (11, 264773131), (77, 37824733), (89, 32724769), (623, 4674967), (979, 2974979), (6853, 424997)]