2912808451

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1\times {\mathrm{7247}}^1$

素因数の和:8178

約数の個数: 16

約数和(自身を含む): 3383018496

約数和(自身を除く): 470210045

約数列:

[1, 7, 67, 469, 857, 5999, 7247, 50729, 57419, 401933, 485549, 3398843, 6210679, 43474753, 416115493, 2912808451]

約数ペア:

[(1, 2912808451), (7, 416115493), (67, 43474753), (469, 6210679), (857, 3398843), (5999, 485549), (7247, 401933), (50729, 57419)]