2938854

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3739}}^1$

素因数の和:3875

約数の個数: 16

約数和(自身を含む): 5924160

約数和(自身を除く): 2985306

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 3739, 7478, 11217, 22434, 489809, 979618, 1469427, 2938854]

約数ペア:

[(1, 2938854), (2, 1469427), (3, 979618), (6, 489809), (131, 22434), (262, 11217), (393, 7478), (786, 3739)]