2019240157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1\times {\mathrm{2753}}^1$

素因数の和:3404

約数の個数: 16

約数和(自身を含む): 2224791360

約数和(自身を除く): 205551203

約数列:

[1, 11, 131, 509, 1441, 2753, 5599, 30283, 66679, 360643, 733469, 1401277, 3967073, 15414047, 183567287, 2019240157]

約数ペア:

[(1, 2019240157), (11, 183567287), (131, 15414047), (509, 3967073), (1441, 1401277), (2753, 733469), (5599, 360643), (30283, 66679)]