2017199832

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 5217410880

約数和(自身を除く): 3200211048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 131, 172, 258, 262, 344, 347, 393, 516, 524, 694, 786, 1032, 1041, 1048, 1388, 1572, 1849, 2082, 2776, 3144, 3698, 4164, 5547, 5633, 7396, 8328, 11094, 11266, 14792, 14921, 16899, 22188, 22532, 29842, 33798, 44376, 44763, 45064, 45457, 59684, 67596, 89526, 90914, 119368, 135192, 136371, 179052, 181828, 242219, 272742, 358104, 363656, 484438, 545484, 641603, 726657, 968876, 1090968, 1283206, 1453314, 1924809, 1937752, 1954651, 2566412, 2906628, 3849618, 3909302, 5132824, 5813256, 5863953, 7699236, 7818604, 11727906, 15398472, 15637208, 23455812, 46911624, 84049993, 168099986, 252149979, 336199972, 504299958, 672399944, 1008599916, 2017199832]

約数ペア:

[(1, 2017199832), (2, 1008599916), (3, 672399944), (4, 504299958), (6, 336199972), (8, 252149979), (12, 168099986), (24, 84049993), (43, 46911624), (86, 23455812), (129, 15637208), (131, 15398472), (172, 11727906), (258, 7818604), (262, 7699236), (344, 5863953), (347, 5813256), (393, 5132824), (516, 3909302), (524, 3849618), (694, 2906628), (786, 2566412), (1032, 1954651), (1041, 1937752), (1048, 1924809), (1388, 1453314), (1572, 1283206), (1849, 1090968), (2082, 968876), (2776, 726657), (3144, 641603), (3698, 545484), (4164, 484438), (5547, 363656), (5633, 358104), (7396, 272742), (8328, 242219), (11094, 181828), (11266, 179052), (14792, 136371), (14921, 135192), (16899, 119368), (22188, 90914), (22532, 89526), (29842, 67596), (33798, 59684), (44376, 45457), (44763, 45064)]