494453022

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{240259}}^1$

素因数の和:240285

約数の個数: 32

約数和(自身を含む): 1153248000

約数和(自身を除く): 658794978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 240259, 480518, 720777, 1441554, 1681813, 3363626, 5045439, 10090878, 11772691, 23545382, 35318073, 70636146, 82408837, 164817674, 247226511, 494453022]

約数ペア:

[(1, 494453022), (2, 247226511), (3, 164817674), (6, 82408837), (7, 70636146), (14, 35318073), (21, 23545382), (42, 11772691), (49, 10090878), (98, 5045439), (147, 3363626), (294, 1681813), (343, 1441554), (686, 720777), (1029, 480518), (2058, 240259)]