2090358908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{805223}}^1$

素因数の和:805297

約数の個数: 24

約数和(自身を含む): 4058328960

約数和(自身を除く): 1967970052

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 805223, 1610446, 3220892, 8857453, 17714906, 35429812, 47508157, 95016314, 190032628, 522589727, 1045179454, 2090358908]

約数ペア:

[(1, 2090358908), (2, 1045179454), (4, 522589727), (11, 190032628), (22, 95016314), (44, 47508157), (59, 35429812), (118, 17714906), (236, 8857453), (649, 3220892), (1298, 1610446), (2596, 805223)]