2008546929

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{296377}}^1$

素因数の和:296637

約数の個数: 16

約数和(自身を含む): 2987490240

約数和(自身を除く): 978943311

約数列:

[1, 3, 9, 27, 251, 753, 2259, 6777, 296377, 889131, 2667393, 8002179, 74390627, 223171881, 669515643, 2008546929]

約数ペア:

[(1, 2008546929), (3, 669515643), (9, 223171881), (27, 74390627), (251, 8002179), (753, 2667393), (2259, 889131), (6777, 296377)]