2516976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:259

約数の個数: 120

約数和(自身を含む): 8820864

約数和(自身を除く): 6303888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 227, 231, 252, 264, 308, 336, 396, 454, 462, 504, 528, 616, 681, 693, 792, 908, 924, 1008, 1232, 1362, 1386, 1584, 1589, 1816, 1848, 2043, 2497, 2724, 2772, 3178, 3632, 3696, 4086, 4767, 4994, 5448, 5544, 6356, 7491, 8172, 9534, 9988, 10896, 11088, 12712, 14301, 14982, 16344, 17479, 19068, 19976, 22473, 25424, 28602, 29964, 32688, 34958, 38136, 39952, 44946, 52437, 57204, 59928, 69916, 76272, 89892, 104874, 114408, 119856, 139832, 157311, 179784, 209748, 228816, 279664, 314622, 359568, 419496, 629244, 838992, 1258488, 2516976]

約数ペア:

[(1, 2516976), (2, 1258488), (3, 838992), (4, 629244), (6, 419496), (7, 359568), (8, 314622), (9, 279664), (11, 228816), (12, 209748), (14, 179784), (16, 157311), (18, 139832), (21, 119856), (22, 114408), (24, 104874), (28, 89892), (33, 76272), (36, 69916), (42, 59928), (44, 57204), (48, 52437), (56, 44946), (63, 39952), (66, 38136), (72, 34958), (77, 32688), (84, 29964), (88, 28602), (99, 25424), (112, 22473), (126, 19976), (132, 19068), (144, 17479), (154, 16344), (168, 14982), (176, 14301), (198, 12712), (227, 11088), (231, 10896), (252, 9988), (264, 9534), (308, 8172), (336, 7491), (396, 6356), (454, 5544), (462, 5448), (504, 4994), (528, 4767), (616, 4086), (681, 3696), (693, 3632), (792, 3178), (908, 2772), (924, 2724), (1008, 2497), (1232, 2043), (1362, 1848), (1386, 1816), (1584, 1589)]