2523397728839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1\times {\mathrm{2612167}}^1$

素因数の和:2616110

約数の個数: 16

約数和(自身を含む): 2861264340480

約数和(自身を除く): 337866611641

約数列:

[1, 13, 19, 247, 3911, 50843, 74309, 966017, 2612167, 33958171, 49631173, 645205249, 10216185137, 132810406781, 194107517603, 2523397728839]

約数ペア:

[(1, 2523397728839), (13, 194107517603), (19, 132810406781), (247, 10216185137), (3911, 645205249), (50843, 49631173), (74309, 33958171), (966017, 2612167)]