2015271258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 5555423232

約数和(自身を除く): 3540151974

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 53, 66, 77, 78, 91, 106, 143, 154, 159, 169, 182, 231, 273, 286, 318, 338, 371, 429, 462, 487, 507, 546, 583, 689, 742, 858, 974, 1001, 1014, 1113, 1166, 1183, 1378, 1461, 1749, 1859, 2002, 2067, 2226, 2366, 2922, 3003, 3409, 3498, 3549, 3718, 4081, 4134, 4823, 5357, 5577, 6006, 6331, 6818, 7098, 7579, 8162, 8957, 9646, 10227, 10714, 11154, 12243, 12662, 13013, 14469, 15158, 16071, 17914, 18993, 20454, 22737, 24486, 25811, 26026, 26871, 28938, 32142, 37499, 37986, 39039, 44317, 45474, 51622, 53053, 53742, 62699, 69641, 74998, 77433, 78078, 82303, 88634, 98527, 106106, 112497, 125398, 132951, 139282, 154866, 159159, 164606, 180677, 188097, 197054, 208923, 224994, 246909, 265902, 283921, 295581, 318318, 335543, 361354, 376194, 417846, 487487, 493818, 542031, 567842, 576121, 591162, 671086, 689689, 851763, 905333, 974974, 1006629, 1084062, 1152242, 1379378, 1462461, 1703526, 1728363, 1810666, 1987447, 2013258, 2069067, 2348801, 2715999, 2924922, 3456726, 3690973, 3974894, 4138134, 4362059, 4697602, 5431998, 5962341, 6337331, 7046403, 7381946, 8724118, 11072919, 11924682, 12674662, 13086177, 14092806, 19011993, 22145838, 25836811, 26172354, 30534413, 38023986, 47982649, 51673622, 61068826, 77510433, 91603239, 95965298, 143947947, 155020866, 183206478, 287895894, 335878543, 671757086, 1007635629, 2015271258]

約数ペア:

[(1, 2015271258), (2, 1007635629), (3, 671757086), (6, 335878543), (7, 287895894), (11, 183206478), (13, 155020866), (14, 143947947), (21, 95965298), (22, 91603239), (26, 77510433), (33, 61068826), (39, 51673622), (42, 47982649), (53, 38023986), (66, 30534413), (77, 26172354), (78, 25836811), (91, 22145838), (106, 19011993), (143, 14092806), (154, 13086177), (159, 12674662), (169, 11924682), (182, 11072919), (231, 8724118), (273, 7381946), (286, 7046403), (318, 6337331), (338, 5962341), (371, 5431998), (429, 4697602), (462, 4362059), (487, 4138134), (507, 3974894), (546, 3690973), (583, 3456726), (689, 2924922), (742, 2715999), (858, 2348801), (974, 2069067), (1001, 2013258), (1014, 1987447), (1113, 1810666), (1166, 1728363), (1183, 1703526), (1378, 1462461), (1461, 1379378), (1749, 1152242), (1859, 1084062), (2002, 1006629), (2067, 974974), (2226, 905333), (2366, 851763), (2922, 689689), (3003, 671086), (3409, 591162), (3498, 576121), (3549, 567842), (3718, 542031), (4081, 493818), (4134, 487487), (4823, 417846), (5357, 376194), (5577, 361354), (6006, 335543), (6331, 318318), (6818, 295581), (7098, 283921), (7579, 265902), (8162, 246909), (8957, 224994), (9646, 208923), (10227, 197054), (10714, 188097), (11154, 180677), (12243, 164606), (12662, 159159), (13013, 154866), (14469, 139282), (15158, 132951), (16071, 125398), (17914, 112497), (18993, 106106), (20454, 98527), (22737, 88634), (24486, 82303), (25811, 78078), (26026, 77433), (26871, 74998), (28938, 69641), (32142, 62699), (37499, 53742), (37986, 53053), (39039, 51622), (44317, 45474)]