2011323252

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{10993}}^1$

素因数の和:11272

約数の個数: 48

約数和(自身を含む): 4777552640

約数和(自身を除く): 2766229388

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 193, 237, 316, 386, 474, 579, 772, 948, 1158, 2316, 10993, 15247, 21986, 30494, 32979, 43972, 45741, 60988, 65958, 91482, 131916, 182964, 868447, 1736894, 2121649, 2605341, 3473788, 4243298, 5210682, 6364947, 8486596, 10421364, 12729894, 25459788, 167610271, 335220542, 502830813, 670441084, 1005661626, 2011323252]

約数ペア:

[(1, 2011323252), (2, 1005661626), (3, 670441084), (4, 502830813), (6, 335220542), (12, 167610271), (79, 25459788), (158, 12729894), (193, 10421364), (237, 8486596), (316, 6364947), (386, 5210682), (474, 4243298), (579, 3473788), (772, 2605341), (948, 2121649), (1158, 1736894), (2316, 868447), (10993, 182964), (15247, 131916), (21986, 91482), (30494, 65958), (32979, 60988), (43972, 45741)]