2017308222

素因数分解:

$2^1\times 3^2\times {\mathrm{112072679}}^1$

素因数の和:112072687

約数の個数: 12

約数和(自身を含む): 4370834520

約数和(自身を除く): 2353526298

約数列:

[1, 2, 3, 6, 9, 18, 112072679, 224145358, 336218037, 672436074, 1008654111, 2017308222]

約数ペア:

[(1, 2017308222), (2, 1008654111), (3, 672436074), (6, 336218037), (9, 224145358), (18, 112072679)]