2016012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3907}}^1$

素因数の和:3957

約数の個数: 24

約数和(自身を含む): 4814656

約数和(自身を除く): 2798644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3907, 7814, 11721, 15628, 23442, 46884, 168001, 336002, 504003, 672004, 1008006, 2016012]

約数ペア:

[(1, 2016012), (2, 1008006), (3, 672004), (4, 504003), (6, 336002), (12, 168001), (43, 46884), (86, 23442), (129, 15628), (172, 11721), (258, 7814), (516, 3907)]