2499690136

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{4663601}}^1$

素因数の和:4663674

約数の個数: 16

約数和(自身を含む): 4756874040

約数和(自身を除く): 2257183904

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 4663601, 9327202, 18654404, 37308808, 312461267, 624922534, 1249845068, 2499690136]

約数ペア:

[(1, 2499690136), (2, 1249845068), (4, 624922534), (8, 312461267), (67, 37308808), (134, 18654404), (268, 9327202), (536, 4663601)]