2007124546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7545581}}^1$

素因数の和:7545609

約数の個数: 16

約数和(自身を含む): 3621879360

約数和(自身を除く): 1614754814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7545581, 15091162, 52819067, 105638134, 143366039, 286732078, 1003562273, 2007124546]

約数ペア:

[(1, 2007124546), (2, 1003562273), (7, 286732078), (14, 143366039), (19, 105638134), (38, 52819067), (133, 15091162), (266, 7545581)]