2820528093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1337377}}^1$

素因数の和:1337436

約数の個数: 16

約数和(自身を含む): 4065629120

約数和(自身を除く): 1245101027

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 1337377, 4012131, 25410163, 49482949, 76230489, 148448847, 940176031, 2820528093]

約数ペア:

[(1, 2820528093), (3, 940176031), (19, 148448847), (37, 76230489), (57, 49482949), (111, 25410163), (703, 4012131), (2109, 1337377)]