2566069270

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1846093}}^1$

素因数の和:1846239

約数の個数: 16

約数和(自身を含む): 4652156880

約数和(自身を除く): 2086087610

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 1846093, 3692186, 9230465, 18460930, 256606927, 513213854, 1283034635, 2566069270]

約数ペア:

[(1, 2566069270), (2, 1283034635), (5, 513213854), (10, 256606927), (139, 18460930), (278, 9230465), (695, 3692186), (1390, 1846093)]