2017558771

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{1597}}^1$

素因数の和:2202

約数の個数: 16

約数和(自身を含む): 2113348608

約数和(自身を除く): 95789837

約数列:

[1, 31, 83, 491, 1597, 2573, 15221, 40753, 49507, 132551, 784127, 1263343, 4109081, 24307937, 65082541, 2017558771]

約数ペア:

[(1, 2017558771), (31, 65082541), (83, 24307937), (491, 4109081), (1597, 1263343), (2573, 784127), (15221, 132551), (40753, 49507)]