2800706687

素因数分解:

${\mathrm{31}}^2\times {\mathrm{541}}^1\times {\mathrm{5387}}^1$

素因数の和:5990

約数の個数: 12

約数和(自身を含む): 2899853928

約数和(自身を除く): 99147241

約数列:

[1, 31, 541, 961, 5387, 16771, 166997, 519901, 2914367, 5176907, 90345377, 2800706687]

約数ペア:

[(1, 2800706687), (31, 90345377), (541, 5176907), (961, 2914367), (5387, 519901), (16771, 166997)]