39002090

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{5501}}^1$

素因数の和:6217

約数の個数: 16

約数和(自身を含む): 70315560

約数和(自身を除く): 31313470

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 5501, 7090, 11002, 27505, 55010, 3900209, 7800418, 19501045, 39002090]

約数ペア:

[(1, 39002090), (2, 19501045), (5, 7800418), (10, 3900209), (709, 55010), (1418, 27505), (3545, 11002), (5501, 7090)]