2624369

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 18

約数和(自身を含む): 3089058

約数和(自身を除く): 464689

約数列:

[1, 11, 23, 41, 121, 253, 451, 529, 943, 2783, 4961, 5819, 10373, 21689, 64009, 114103, 238579, 2624369]

約数ペア:

[(1, 2624369), (11, 238579), (23, 114103), (41, 64009), (121, 21689), (253, 10373), (451, 5819), (529, 4961), (943, 2783)]