2985887791

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{29303}}^1$

素因数の和:29526

約数の個数: 16

約数和(自身を含む): 3263293440

約数和(自身を除く): 277405649

約数列:

[1, 19, 31, 173, 589, 3287, 5363, 29303, 101897, 556757, 908393, 5069419, 17259467, 96318961, 157151989, 2985887791]

約数ペア:

[(1, 2985887791), (19, 157151989), (31, 96318961), (173, 17259467), (589, 5069419), (3287, 908393), (5363, 556757), (29303, 101897)]