2146732

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 4395776

約数和(自身を除く): 2249044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1783, 3566, 7132, 12481, 24962, 49924, 76669, 153338, 306676, 536683, 1073366, 2146732]

約数ペア:

[(1, 2146732), (2, 1073366), (4, 536683), (7, 306676), (14, 153338), (28, 76669), (43, 49924), (86, 24962), (172, 12481), (301, 7132), (602, 3566), (1204, 1783)]