492745062

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 1029971376

約数和(自身を除く): 537226314

約数列:

[1, 2, 3, 6, 31, 62, 93, 97, 186, 194, 291, 582, 881, 961, 1762, 1922, 2643, 2883, 3007, 5286, 5766, 6014, 9021, 18042, 27311, 54622, 81933, 85457, 93217, 163866, 170914, 186434, 256371, 279651, 512742, 559302, 846641, 1693282, 2539923, 2649167, 5079846, 5298334, 7947501, 15895002, 82124177, 164248354, 246372531, 492745062]

約数ペア:

[(1, 492745062), (2, 246372531), (3, 164248354), (6, 82124177), (31, 15895002), (62, 7947501), (93, 5298334), (97, 5079846), (186, 2649167), (194, 2539923), (291, 1693282), (582, 846641), (881, 559302), (961, 512742), (1762, 279651), (1922, 256371), (2643, 186434), (2883, 170914), (3007, 163866), (5286, 93217), (5766, 85457), (6014, 81933), (9021, 54622), (18042, 27311)]