20132456268

素因数分解:

$2^2\times 3^1\times {\mathrm{6679}}^1\times {\mathrm{251191}}^1$

素因数の和:257877

約数の個数: 24

約数和(自身を含む): 46982951680

約数和(自身を除く): 26850495412

約数列:

[1, 2, 3, 4, 6, 12, 6679, 13358, 20037, 26716, 40074, 80148, 251191, 502382, 753573, 1004764, 1507146, 3014292, 1677704689, 3355409378, 5033114067, 6710818756, 10066228134, 20132456268]

約数ペア:

[(1, 20132456268), (2, 10066228134), (3, 6710818756), (4, 5033114067), (6, 3355409378), (12, 1677704689), (6679, 3014292), (13358, 1507146), (20037, 1004764), (26716, 753573), (40074, 502382), (80148, 251191)]