2870197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 3409920

約数和(自身を除く): 539723

約数列:

[1, 11, 19, 31, 209, 341, 443, 589, 4873, 6479, 8417, 13733, 92587, 151063, 260927, 2870197]

約数ペア:

[(1, 2870197), (11, 260927), (19, 151063), (31, 92587), (209, 13733), (341, 8417), (443, 6479), (589, 4873)]