20081240066

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{176557}}^1$

素因数の和:176678

約数の個数: 32

約数和(自身を含む): 32606731440

約数和(自身を除く): 12525491374

約数列:

[1, 2, 29, 37, 53, 58, 74, 106, 1073, 1537, 1961, 2146, 3074, 3922, 56869, 113738, 176557, 353114, 5120153, 6532609, 9357521, 10240306, 13065218, 18715042, 189445661, 271368109, 346228277, 378891322, 542736218, 692456554, 10040620033, 20081240066]

約数ペア:

[(1, 20081240066), (2, 10040620033), (29, 692456554), (37, 542736218), (53, 378891322), (58, 346228277), (74, 271368109), (106, 189445661), (1073, 18715042), (1537, 13065218), (1961, 10240306), (2146, 9357521), (3074, 6532609), (3922, 5120153), (56869, 353114), (113738, 176557)]