2130392341

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{6763}}^1\times {\mathrm{4091}}^1$

素因数の和:10872

約数の個数: 16

約数和(自身を含む): 2657115648

約数和(自身を除く): 526723307

約数列:

[1, 7, 11, 77, 4091, 6763, 28637, 45001, 47341, 74393, 315007, 520751, 27667433, 193672031, 304341763, 2130392341]

約数ペア:

[(1, 2130392341), (7, 304341763), (11, 193672031), (77, 27667433), (4091, 520751), (6763, 315007), (28637, 74393), (45001, 47341)]