2007671689

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{18913}}^1$

素因数の和:19120

約数の個数: 16

約数和(自身を含む): 2184945280

約数和(自身を除く): 177273591

約数列:

[1, 19, 37, 151, 703, 2869, 5587, 18913, 106153, 359347, 699781, 2855863, 13295839, 54261397, 105666931, 2007671689]

約数ペア:

[(1, 2007671689), (19, 105666931), (37, 54261397), (151, 13295839), (703, 2855863), (2869, 699781), (5587, 359347), (18913, 106153)]