3119564

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 6386688

約数和(自身を除く): 3267124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2591, 5182, 10364, 18137, 36274, 72548, 111413, 222826, 445652, 779891, 1559782, 3119564]

約数ペア:

[(1, 3119564), (2, 1559782), (4, 779891), (7, 445652), (14, 222826), (28, 111413), (43, 72548), (86, 36274), (172, 18137), (301, 10364), (602, 5182), (1204, 2591)]