2016181665

素因数分解:

$3^3\times 5^1\times {\mathrm{14934679}}^1$

素因数の和:14934693

約数の個数: 16

約数和(自身を含む): 3584323200

約数和(自身を除く): 1568141535

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14934679, 44804037, 74673395, 134412111, 224020185, 403236333, 672060555, 2016181665]

約数ペア:

[(1, 2016181665), (3, 672060555), (5, 403236333), (9, 224020185), (15, 134412111), (27, 74673395), (45, 44804037), (135, 14934679)]