2011904496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1995937}}^1$

素因数の和:1995958

約数の個数: 60

約数和(自身を含む): 6434904112

約数和(自身を除く): 4422999616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1995937, 3991874, 5987811, 7983748, 11975622, 13971559, 15967496, 17963433, 23951244, 27943118, 31934992, 35926866, 41914677, 47902488, 55886236, 71853732, 83829354, 95804976, 111772472, 125744031, 143707464, 167658708, 223544944, 251488062, 287414928, 335317416, 502976124, 670634832, 1005952248, 2011904496]

約数ペア:

[(1, 2011904496), (2, 1005952248), (3, 670634832), (4, 502976124), (6, 335317416), (7, 287414928), (8, 251488062), (9, 223544944), (12, 167658708), (14, 143707464), (16, 125744031), (18, 111772472), (21, 95804976), (24, 83829354), (28, 71853732), (36, 55886236), (42, 47902488), (48, 41914677), (56, 35926866), (63, 31934992), (72, 27943118), (84, 23951244), (112, 17963433), (126, 15967496), (144, 13971559), (168, 11975622), (252, 7983748), (336, 5987811), (504, 3991874), (1008, 1995937)]