2018140612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2161}}^1\times {\mathrm{10151}}^1$

素因数の和:12339

約数の個数: 24

約数和(自身を含む): 3687368832

約数和(自身を除く): 1669228220

約数列:

[1, 2, 4, 23, 46, 92, 2161, 4322, 8644, 10151, 20302, 40604, 49703, 99406, 198812, 233473, 466946, 933892, 21936311, 43872622, 87745244, 504535153, 1009070306, 2018140612]

約数ペア:

[(1, 2018140612), (2, 1009070306), (4, 504535153), (23, 87745244), (46, 43872622), (92, 21936311), (2161, 933892), (4322, 466946), (8644, 233473), (10151, 198812), (20302, 99406), (40604, 49703)]