7191390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239713}}^1$

素因数の和:239723

約数の個数: 16

約数和(自身を含む): 17259408

約数和(自身を除く): 10068018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239713, 479426, 719139, 1198565, 1438278, 2397130, 3595695, 7191390]

約数ペア:

[(1, 7191390), (2, 3595695), (3, 2397130), (5, 1438278), (6, 1198565), (10, 719139), (15, 479426), (30, 239713)]