2544520048

素因数分解:

$2^4\times 7^1\times {\mathrm{22718929}}^1$

素因数の和:22718944

約数の個数: 20

約数和(自身を含む): 5634294640

約数和(自身を除く): 3089774592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22718929, 45437858, 90875716, 159032503, 181751432, 318065006, 363502864, 636130012, 1272260024, 2544520048]

約数ペア:

[(1, 2544520048), (2, 1272260024), (4, 636130012), (7, 363502864), (8, 318065006), (14, 181751432), (16, 159032503), (28, 90875716), (56, 45437858), (112, 22718929)]