1255291212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2134849}}^1$

素因数の和:2134870

約数の個数: 36

約数和(自身を含む): 3407220600

約数和(自身を除く): 2151929388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2134849, 4269698, 6404547, 8539396, 12809094, 14943943, 25618188, 29887886, 44831829, 59775772, 89663658, 104607601, 179327316, 209215202, 313822803, 418430404, 627645606, 1255291212]

約数ペア:

[(1, 1255291212), (2, 627645606), (3, 418430404), (4, 313822803), (6, 209215202), (7, 179327316), (12, 104607601), (14, 89663658), (21, 59775772), (28, 44831829), (42, 29887886), (49, 25618188), (84, 14943943), (98, 12809094), (147, 8539396), (196, 6404547), (294, 4269698), (588, 2134849)]