2079892242

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{53719}}^1$

素因数の和:53972

約数の個数: 40

約数和(自身を含む): 4680086400

約数和(自身を除く): 2600194158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 478, 717, 1434, 2151, 4302, 6453, 12906, 19359, 38718, 53719, 107438, 161157, 322314, 483471, 966942, 1450413, 2900826, 4351239, 8702478, 12838841, 25677682, 38516523, 77033046, 115549569, 231099138, 346648707, 693297414, 1039946121, 2079892242]

約数ペア:

[(1, 2079892242), (2, 1039946121), (3, 693297414), (6, 346648707), (9, 231099138), (18, 115549569), (27, 77033046), (54, 38516523), (81, 25677682), (162, 12838841), (239, 8702478), (478, 4351239), (717, 2900826), (1434, 1450413), (2151, 966942), (4302, 483471), (6453, 322314), (12906, 161157), (19359, 107438), (38718, 53719)]