2012386149

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{9551}}^1$

素因数の和:10169

約数の個数: 24

約数和(自身を含む): 2983204224

約数和(自身を除く): 970818075

約数列:

[1, 3, 9, 41, 123, 369, 571, 1713, 5139, 9551, 23411, 28653, 70233, 85959, 210699, 391591, 1174773, 3524319, 5453621, 16360863, 49082589, 223598461, 670795383, 2012386149]

約数ペア:

[(1, 2012386149), (3, 670795383), (9, 223598461), (41, 49082589), (123, 16360863), (369, 5453621), (571, 3524319), (1713, 1174773), (5139, 391591), (9551, 210699), (23411, 85959), (28653, 70233)]