6172220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7177}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 13264944

約数和(自身を除く): 7092724

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 7177, 14354, 28708, 35885, 71770, 143540, 308611, 617222, 1234444, 1543055, 3086110, 6172220]

約数ペア:

[(1, 6172220), (2, 3086110), (4, 1543055), (5, 1234444), (10, 617222), (20, 308611), (43, 143540), (86, 71770), (172, 35885), (215, 28708), (430, 14354), (860, 7177)]