2014804987

素因数分解:

${\mathrm{13}}^3\times {\mathrm{439}}^1\times {\mathrm{2089}}^1$

素因数の和:2567

約数の個数: 16

約数和(自身を含む): 2188648000

約数和(自身を除く): 173843013

約数列:

[1, 13, 169, 439, 2089, 2197, 5707, 27157, 74191, 353041, 917071, 964483, 4589533, 11921923, 154984999, 2014804987]

約数ペア:

[(1, 2014804987), (13, 154984999), (169, 11921923), (439, 4589533), (2089, 964483), (2197, 917071), (5707, 353041), (27157, 74191)]