2078061048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1374379}}^1$

素因数の和:1374401

約数の個数: 64

約数和(自身を含む): 6597024000

約数和(自身を除く): 4518962952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1374379, 2748758, 4123137, 5497516, 8246274, 9620653, 10995032, 12369411, 16492548, 19241306, 24738822, 28861959, 32985096, 37108233, 38482612, 49477644, 57723918, 74216466, 76965224, 86585877, 98955288, 115447836, 148432932, 173171754, 230895672, 259757631, 296865864, 346343508, 519515262, 692687016, 1039030524, 2078061048]

約数ペア:

[(1, 2078061048), (2, 1039030524), (3, 692687016), (4, 519515262), (6, 346343508), (7, 296865864), (8, 259757631), (9, 230895672), (12, 173171754), (14, 148432932), (18, 115447836), (21, 98955288), (24, 86585877), (27, 76965224), (28, 74216466), (36, 57723918), (42, 49477644), (54, 38482612), (56, 37108233), (63, 32985096), (72, 28861959), (84, 24738822), (108, 19241306), (126, 16492548), (168, 12369411), (189, 10995032), (216, 9620653), (252, 8246274), (378, 5497516), (504, 4123137), (756, 2748758), (1512, 1374379)]