2007044904529

素因数分解:

$7^1\times {\mathrm{997}}^1\times {\mathrm{4493}}^1\times {\mathrm{64007}}^1$

素因数の和:69504

約数の個数: 16

約数和(自身を含む): 2296613184768

約数和(自身を除く): 289568280239

約数列:

[1, 7, 997, 4493, 6979, 31451, 64007, 448049, 4479521, 31356647, 63814979, 287583451, 446704853, 2013084157, 286720700647, 2007044904529]

約数ペア:

[(1, 2007044904529), (7, 286720700647), (997, 2013084157), (4493, 446704853), (6979, 287583451), (31451, 63814979), (64007, 31356647), (448049, 4479521)]