1206006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 2592000

約数和(自身を除く): 1385994

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 149, 213, 298, 426, 447, 894, 1349, 2698, 2831, 4047, 5662, 8094, 8493, 10579, 16986, 21158, 31737, 63474, 201001, 402002, 603003, 1206006]

約数ペア:

[(1, 1206006), (2, 603003), (3, 402002), (6, 201001), (19, 63474), (38, 31737), (57, 21158), (71, 16986), (114, 10579), (142, 8493), (149, 8094), (213, 5662), (298, 4047), (426, 2831), (447, 2698), (894, 1349)]