1908636

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 4539024

約数和(自身を除く): 2630388

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 3001, 6002, 9003, 12004, 18006, 36012, 159053, 318106, 477159, 636212, 954318, 1908636]

約数ペア:

[(1, 1908636), (2, 954318), (3, 636212), (4, 477159), (6, 318106), (12, 159053), (53, 36012), (106, 18006), (159, 12004), (212, 9003), (318, 6002), (636, 3001)]