2016191136

素因数分解:

$2^5\times 3^1\times {\mathrm{21001991}}^1$

素因数の和:21002004

約数の個数: 24

約数和(自身を含む): 5292501984

約数和(自身を除く): 3276310848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 21001991, 42003982, 63005973, 84007964, 126011946, 168015928, 252023892, 336031856, 504047784, 672063712, 1008095568, 2016191136]

約数ペア:

[(1, 2016191136), (2, 1008095568), (3, 672063712), (4, 504047784), (6, 336031856), (8, 252023892), (12, 168015928), (16, 126011946), (24, 84007964), (32, 63005973), (48, 42003982), (96, 21001991)]