2018736054

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{2141}}^1$

素因数の和:3090

約数の個数: 64

約数和(自身を含む): 4729536000

約数和(自身を除く): 2710799946

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 919, 1026, 1838, 2141, 2757, 4282, 5514, 6423, 8271, 12846, 16542, 17461, 19269, 24813, 34922, 38538, 40679, 49626, 52383, 57807, 81358, 104766, 115614, 122037, 157149, 244074, 314298, 366111, 471447, 732222, 942894, 1098333, 1967579, 2196666, 3935158, 5902737, 11805474, 17708211, 35416422, 37384001, 53124633, 74768002, 106249266, 112152003, 224304006, 336456009, 672912018, 1009368027, 2018736054]

約数ペア:

[(1, 2018736054), (2, 1009368027), (3, 672912018), (6, 336456009), (9, 224304006), (18, 112152003), (19, 106249266), (27, 74768002), (38, 53124633), (54, 37384001), (57, 35416422), (114, 17708211), (171, 11805474), (342, 5902737), (513, 3935158), (919, 2196666), (1026, 1967579), (1838, 1098333), (2141, 942894), (2757, 732222), (4282, 471447), (5514, 366111), (6423, 314298), (8271, 244074), (12846, 157149), (16542, 122037), (17461, 115614), (19269, 104766), (24813, 81358), (34922, 57807), (38538, 52383), (40679, 49626)]