2009408526

素因数分解:

$2^1\times 3^3\times {\mathrm{37211269}}^1$

素因数の和:37211280

約数の個数: 16

約数和(自身を含む): 4465352400

約数和(自身を除く): 2455943874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37211269, 74422538, 111633807, 223267614, 334901421, 669802842, 1004704263, 2009408526]

約数ペア:

[(1, 2009408526), (2, 1004704263), (3, 669802842), (6, 334901421), (9, 223267614), (18, 111633807), (27, 74422538), (54, 37211269)]