2016355851

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{19727}}^1$

素因数の和:20051

約数の個数: 24

約数和(自身を含む): 2994473664

約数和(自身を除く): 978117813

約数列:

[1, 3, 9, 41, 123, 277, 369, 831, 2493, 11357, 19727, 34071, 59181, 102213, 177543, 808807, 2426421, 5464379, 7279263, 16393137, 49179411, 224039539, 672118617, 2016355851]

約数ペア:

[(1, 2016355851), (3, 672118617), (9, 224039539), (41, 49179411), (123, 16393137), (277, 7279263), (369, 5464379), (831, 2426421), (2493, 808807), (11357, 177543), (19727, 102213), (34071, 59181)]