2760756487

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{3499}}^1$

素因数の和:3966

約数の個数: 16

約数和(自身を含む): 2938320000

約数和(自身を除く): 177563513

約数列:

[1, 19, 131, 317, 2489, 3499, 6023, 41527, 66481, 458369, 789013, 1109183, 8709011, 21074477, 145302973, 2760756487]

約数ペア:

[(1, 2760756487), (19, 145302973), (131, 21074477), (317, 8709011), (2489, 1109183), (3499, 789013), (6023, 458369), (41527, 66481)]