2018997170

素因数分解:

$2^1\times 5^1\times {\mathrm{7307}}^1\times {\mathrm{27631}}^1$

素因数の和:34945

約数の個数: 16

約数和(自身を含む): 3634823808

約数和(自身を除く): 1615826638

約数列:

[1, 2, 5, 10, 7307, 14614, 27631, 36535, 55262, 73070, 138155, 276310, 201899717, 403799434, 1009498585, 2018997170]

約数ペア:

[(1, 2018997170), (2, 1009498585), (5, 403799434), (10, 201899717), (7307, 276310), (14614, 138155), (27631, 73070), (36535, 55262)]