6229986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 15467520

約数和(自身を除く): 9237534

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 211, 222, 259, 266, 399, 422, 518, 633, 703, 777, 798, 1266, 1406, 1477, 1554, 2109, 2954, 4009, 4218, 4431, 4921, 7807, 8018, 8862, 9842, 12027, 14763, 15614, 23421, 24054, 28063, 29526, 46842, 54649, 56126, 84189, 109298, 148333, 163947, 168378, 296666, 327894, 444999, 889998, 1038331, 2076662, 3114993, 6229986]

約数ペア:

[(1, 6229986), (2, 3114993), (3, 2076662), (6, 1038331), (7, 889998), (14, 444999), (19, 327894), (21, 296666), (37, 168378), (38, 163947), (42, 148333), (57, 109298), (74, 84189), (111, 56126), (114, 54649), (133, 46842), (211, 29526), (222, 28063), (259, 24054), (266, 23421), (399, 15614), (422, 14763), (518, 12027), (633, 9842), (703, 8862), (777, 8018), (798, 7807), (1266, 4921), (1406, 4431), (1477, 4218), (1554, 4009), (2109, 2954)]