1834488

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 5445000

約数和(自身を除く): 3610512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 149, 152, 162, 171, 216, 228, 298, 324, 342, 447, 456, 513, 596, 648, 684, 894, 1026, 1192, 1341, 1368, 1539, 1788, 2052, 2682, 2831, 3078, 3576, 4023, 4104, 5364, 5662, 6156, 8046, 8493, 10728, 11324, 12069, 12312, 16092, 16986, 22648, 24138, 25479, 32184, 33972, 48276, 50958, 67944, 76437, 96552, 101916, 152874, 203832, 229311, 305748, 458622, 611496, 917244, 1834488]

約数ペア:

[(1, 1834488), (2, 917244), (3, 611496), (4, 458622), (6, 305748), (8, 229311), (9, 203832), (12, 152874), (18, 101916), (19, 96552), (24, 76437), (27, 67944), (36, 50958), (38, 48276), (54, 33972), (57, 32184), (72, 25479), (76, 24138), (81, 22648), (108, 16986), (114, 16092), (149, 12312), (152, 12069), (162, 11324), (171, 10728), (216, 8493), (228, 8046), (298, 6156), (324, 5662), (342, 5364), (447, 4104), (456, 4023), (513, 3576), (596, 3078), (648, 2831), (684, 2682), (894, 2052), (1026, 1788), (1192, 1539), (1341, 1368)]