202019927108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2970881281}}^1$

素因数の和:2970881302

約数の個数: 12

約数和(自身を含む): 374331041532

約数和(自身を除く): 172311114424

約数列:

[1, 2, 4, 17, 34, 68, 2970881281, 5941762562, 11883525124, 50504981777, 101009963554, 202019927108]

約数ペア:

[(1, 202019927108), (2, 101009963554), (4, 50504981777), (17, 11883525124), (34, 5941762562), (68, 2970881281)]