2912069817

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{1985051}}^1$

素因数の和:1985220

約数の個数: 12

約数和(自身を含む): 4232130864

約数和(自身を除く): 1320061047

約数列:

[1, 3, 9, 163, 489, 1467, 1985051, 5955153, 17865459, 323563313, 970689939, 2912069817]

約数ペア:

[(1, 2912069817), (3, 970689939), (9, 323563313), (163, 17865459), (489, 5955153), (1467, 1985051)]