2912904987

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{31321559}}^1$

素因数の和:31321593

約数の個数: 8

約数和(自身を含む): 4009159680

約数和(自身を除く): 1096254693

約数列:

[1, 3, 31, 93, 31321559, 93964677, 970968329, 2912904987]

約数ペア:

[(1, 2912904987), (3, 970968329), (31, 93964677), (93, 31321559)]