2551036124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7008341}}^1$

素因数の和:7008365

約数の個数: 24

約数和(自身を含む): 5494540128

約数和(自身を除く): 2943504004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7008341, 14016682, 28033364, 49058387, 91108433, 98116774, 182216866, 196233548, 364433732, 637759031, 1275518062, 2551036124]

約数ペア:

[(1, 2551036124), (2, 1275518062), (4, 637759031), (7, 364433732), (13, 196233548), (14, 182216866), (26, 98116774), (28, 91108433), (52, 49058387), (91, 28033364), (182, 14016682), (364, 7008341)]