2499368495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{7817}}^1\times {\mathrm{4919}}^1$

素因数の和:12754

約数の個数: 16

約数和(自身を含む): 3231023040

約数和(自身を除く): 731654545

約数列:

[1, 5, 13, 65, 4919, 7817, 24595, 39085, 63947, 101621, 319735, 508105, 38451823, 192259115, 499873699, 2499368495]

約数ペア:

[(1, 2499368495), (5, 499873699), (13, 192259115), (65, 38451823), (4919, 508105), (7817, 319735), (24595, 101621), (39085, 63947)]