20492755902

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36725369}}^1$

素因数の和:36725408

約数の個数: 24

約数和(自身を含む): 45833261760

約数和(自身を除く): 25340505858

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36725369, 73450738, 110176107, 220352214, 330528321, 661056642, 1138486439, 2276972878, 3415459317, 6830918634, 10246377951, 20492755902]

約数ペア:

[(1, 20492755902), (2, 10246377951), (3, 6830918634), (6, 3415459317), (9, 2276972878), (18, 1138486439), (31, 661056642), (62, 330528321), (93, 220352214), (186, 110176107), (279, 73450738), (558, 36725369)]