2284617

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 3240000

約数和(自身を除く): 955383

約数列:

[1, 3, 19, 57, 149, 269, 447, 807, 2831, 5111, 8493, 15333, 40081, 120243, 761539, 2284617]

約数ペア:

[(1, 2284617), (3, 761539), (19, 120243), (57, 40081), (149, 15333), (269, 8493), (447, 5111), (807, 2831)]