2019614864

素因数分解:

$2^4\times {\mathrm{8963}}^1\times {\mathrm{14083}}^1$

素因数の和:23054

約数の個数: 20

約数和(自身を含む): 3913718256

約数和(自身を除く): 1894103392

約数列:

[1, 2, 4, 8, 16, 8963, 14083, 17926, 28166, 35852, 56332, 71704, 112664, 143408, 225328, 126225929, 252451858, 504903716, 1009807432, 2019614864]

約数ペア:

[(1, 2019614864), (2, 1009807432), (4, 504903716), (8, 252451858), (16, 126225929), (8963, 225328), (14083, 143408), (17926, 112664), (28166, 71704), (35852, 56332)]