2017281068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{292021}}^1$

素因数の和:292193

約数の個数: 24

約数和(自身を含む): 3875715984

約数和(自身を除く): 1858434916

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 292021, 584042, 1168084, 3212231, 6424462, 12848924, 45847297, 91694594, 183389188, 504320267, 1008640534, 2017281068]

約数ペア:

[(1, 2017281068), (2, 1008640534), (4, 504320267), (11, 183389188), (22, 91694594), (44, 45847297), (157, 12848924), (314, 6424462), (628, 3212231), (1727, 1168084), (3454, 584042), (6908, 292021)]