2010499706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{403877}}^1$

素因数の和:404029

約数の個数: 16

約数和(自身を含む): 3198713760

約数和(自身を除く): 1188214054

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 403877, 807754, 7673663, 15347326, 52907887, 105815774, 1005249853, 2010499706]

約数ペア:

[(1, 2010499706), (2, 1005249853), (19, 105815774), (38, 52907887), (131, 15347326), (262, 7673663), (2489, 807754), (4978, 403877)]