2912678199

素因数分解:

$3^2\times {\mathrm{2069}}^1\times {\mathrm{156419}}^1$

素因数の和:158494

約数の個数: 12

約数和(自身を含む): 4209262200

約数和(自身を除く): 1296584001

約数列:

[1, 3, 9, 2069, 6207, 18621, 156419, 469257, 1407771, 323630911, 970892733, 2912678199]

約数ペア:

[(1, 2912678199), (3, 970892733), (9, 323630911), (2069, 1407771), (6207, 469257), (18621, 156419)]