2253159719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{232117}}^1$

素因数の和:232705

約数の個数: 8

約数和(自身を含む): 2389886928

約数和(自身を除く): 136727209

約数列:

[1, 17, 571, 9707, 232117, 3945989, 132538807, 2253159719]

約数ペア:

[(1, 2253159719), (17, 132538807), (571, 3945989), (9707, 232117)]