2020321722

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1\times {\mathrm{5333}}^1$

素因数の和:6054

約数の個数: 32

約数和(自身を含む): 4087294848

約数和(自身を除く): 2066973126

約数列:

[1, 2, 3, 6, 103, 206, 309, 613, 618, 1226, 1839, 3678, 5333, 10666, 15999, 31998, 63139, 126278, 189417, 378834, 549299, 1098598, 1647897, 3269129, 3295794, 6538258, 9807387, 19614774, 336720287, 673440574, 1010160861, 2020321722]

約数ペア:

[(1, 2020321722), (2, 1010160861), (3, 673440574), (6, 336720287), (103, 19614774), (206, 9807387), (309, 6538258), (613, 3295794), (618, 3269129), (1226, 1647897), (1839, 1098598), (3678, 549299), (5333, 378834), (10666, 189417), (15999, 126278), (31998, 63139)]