2018443406

素因数分解:

$2^1\times 7^1\times {\mathrm{2269}}^1\times {\mathrm{63541}}^1$

素因数の和:65819

約数の個数: 16

約数和(自身を含む): 3461768160

約数和(自身を除く): 1443324754

約数列:

[1, 2, 7, 14, 2269, 4538, 15883, 31766, 63541, 127082, 444787, 889574, 144174529, 288349058, 1009221703, 2018443406]

約数ペア:

[(1, 2018443406), (2, 1009221703), (7, 288349058), (14, 144174529), (2269, 889574), (4538, 444787), (15883, 127082), (31766, 63541)]