20161661502

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{10735709}}^1$

素因数の和:10736027

約数の個数: 16

約数和(自身を含む): 40452155280

約数和(自身を除く): 20290493778

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 10735709, 21471418, 32207127, 64414254, 3360276917, 6720553834, 10080830751, 20161661502]

約数ペア:

[(1, 20161661502), (2, 10080830751), (3, 6720553834), (6, 3360276917), (313, 64414254), (626, 32207127), (939, 21471418), (1878, 10735709)]