171257030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2446529}}^1$

素因数の和:2446543

約数の個数: 16

約数和(自身を含む): 352300320

約数和(自身を除く): 181043290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2446529, 4893058, 12232645, 17125703, 24465290, 34251406, 85628515, 171257030]

約数ペア:

[(1, 171257030), (2, 85628515), (5, 34251406), (7, 24465290), (10, 17125703), (14, 12232645), (35, 4893058), (70, 2446529)]