2079852830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{136027}}^1$

素因数の和:136184

約数の個数: 32

約数和(自身を含む): 4113486720

約数和(自身を除く): 2033633890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 7645, 15290, 136027, 272054, 680135, 1360270, 1496297, 2992594, 7481485, 14962970, 18907753, 37815506, 94538765, 189077530, 207985283, 415970566, 1039926415, 2079852830]

約数ペア:

[(1, 2079852830), (2, 1039926415), (5, 415970566), (10, 207985283), (11, 189077530), (22, 94538765), (55, 37815506), (110, 18907753), (139, 14962970), (278, 7481485), (695, 2992594), (1390, 1496297), (1529, 1360270), (3058, 680135), (7645, 272054), (15290, 136027)]