4990986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 14571648

約数和(自身を除く): 9580662

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 277, 286, 429, 462, 546, 554, 693, 819, 831, 858, 1001, 1287, 1386, 1638, 1662, 1939, 2002, 2493, 2574, 3003, 3047, 3601, 3878, 4986, 5817, 6006, 6094, 7202, 9009, 9141, 10803, 11634, 17451, 18018, 18282, 21329, 21606, 25207, 27423, 32409, 34902, 39611, 42658, 50414, 54846, 63987, 64818, 75621, 79222, 118833, 127974, 151242, 191961, 226863, 237666, 277277, 356499, 383922, 453726, 554554, 712998, 831831, 1663662, 2495493, 4990986]

約数ペア:

[(1, 4990986), (2, 2495493), (3, 1663662), (6, 831831), (7, 712998), (9, 554554), (11, 453726), (13, 383922), (14, 356499), (18, 277277), (21, 237666), (22, 226863), (26, 191961), (33, 151242), (39, 127974), (42, 118833), (63, 79222), (66, 75621), (77, 64818), (78, 63987), (91, 54846), (99, 50414), (117, 42658), (126, 39611), (143, 34902), (154, 32409), (182, 27423), (198, 25207), (231, 21606), (234, 21329), (273, 18282), (277, 18018), (286, 17451), (429, 11634), (462, 10803), (546, 9141), (554, 9009), (693, 7202), (819, 6094), (831, 6006), (858, 5817), (1001, 4986), (1287, 3878), (1386, 3601), (1638, 3047), (1662, 3003), (1939, 2574), (2002, 2493)]