1997403414

素因数分解:

$2^1\times 3^1\times {\mathrm{332900569}}^1$

素因数の和:332900574

約数の個数: 8

約数和(自身を含む): 3994806840

約数和(自身を除く): 1997403426

約数列:

[1, 2, 3, 6, 332900569, 665801138, 998701707, 1997403414]

約数ペア:

[(1, 1997403414), (2, 998701707), (3, 665801138), (6, 332900569)]