2105382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20641}}^1$

素因数の和:20663

約数の個数: 16

約数和(自身を含む): 4458672

約数和(自身を除く): 2353290

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20641, 41282, 61923, 123846, 350897, 701794, 1052691, 2105382]

約数ペア:

[(1, 2105382), (2, 1052691), (3, 701794), (6, 350897), (17, 123846), (34, 61923), (51, 41282), (102, 20641)]