2001232345721

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{13007}}^1\times {\mathrm{96827}}^1$

素因数の和:110068

約数の個数: 16

約数和(自身を含む): 2297398450176

約数和(自身を除く): 296166104455

約数列:

[1, 7, 227, 1589, 13007, 91049, 96827, 677789, 2952589, 20668123, 21979729, 153858103, 1259428789, 8816001523, 285890335103, 2001232345721]

約数ペア:

[(1, 2001232345721), (7, 285890335103), (227, 8816001523), (1589, 1259428789), (13007, 153858103), (91049, 21979729), (96827, 20668123), (677789, 2952589)]