2729126792

素因数分解:

$2^3\times 7^1\times {\mathrm{991}}^1\times {\mathrm{49177}}^1$

素因数の和:50181

約数の個数: 32

約数和(自身を含む): 5854149120

約数和(自身を除く): 3125022328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 991, 1982, 3964, 6937, 7928, 13874, 27748, 49177, 55496, 98354, 196708, 344239, 393416, 688478, 1376956, 2753912, 48734407, 97468814, 194937628, 341140849, 389875256, 682281698, 1364563396, 2729126792]

約数ペア:

[(1, 2729126792), (2, 1364563396), (4, 682281698), (7, 389875256), (8, 341140849), (14, 194937628), (28, 97468814), (56, 48734407), (991, 2753912), (1982, 1376956), (3964, 688478), (6937, 393416), (7928, 344239), (13874, 196708), (27748, 98354), (49177, 55496)]