2545357249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1\times {\mathrm{3733}}^1$

素因数の和:5880

約数の個数: 16

約数和(自身を含む): 2839034880

約数和(自身を除く): 293677631

約数列:

[1, 17, 19, 323, 2111, 3733, 35887, 40109, 63461, 70927, 681853, 1205759, 7880363, 133966171, 149726897, 2545357249]

約数ペア:

[(1, 2545357249), (17, 149726897), (19, 133966171), (323, 7880363), (2111, 1205759), (3733, 681853), (35887, 70927), (40109, 63461)]