510552004

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{918259}}^1$

素因数の和:918402

約数の個数: 12

約数和(自身を含む): 899894800

約数和(自身を除く): 389342796

約数列:

[1, 2, 4, 139, 278, 556, 918259, 1836518, 3673036, 127638001, 255276002, 510552004]

約数ペア:

[(1, 510552004), (2, 255276002), (4, 127638001), (139, 3673036), (278, 1836518), (556, 918259)]