2648653600306

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1\times {\mathrm{1525267}}^1$

素因数の和:1527094

約数の個数: 32

約数和(自身を含む): 4607139105792

約数和(自身を除く): 1958485505486

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1747, 3494, 12229, 24458, 124037, 248074, 868259, 1525267, 1736518, 3050534, 10676869, 21353738, 108293957, 216587914, 758057699, 1516115398, 2664641449, 5329282898, 18652490143, 37304980286, 189189542879, 378379085758, 1324326800153, 2648653600306]

約数ペア:

[(1, 2648653600306), (2, 1324326800153), (7, 378379085758), (14, 189189542879), (71, 37304980286), (142, 18652490143), (497, 5329282898), (994, 2664641449), (1747, 1516115398), (3494, 758057699), (12229, 216587914), (24458, 108293957), (124037, 21353738), (248074, 10676869), (868259, 3050534), (1525267, 1736518)]