12980454918

素因数分解:

$2^1\times 3^1\times {\mathrm{14891}}^1\times {\mathrm{145283}}^1$

素因数の和:160179

約数の個数: 16

約数和(自身を含む): 25962831936

約数和(自身を除く): 12982377018

約数列:

[1, 2, 3, 6, 14891, 29782, 44673, 89346, 145283, 290566, 435849, 871698, 2163409153, 4326818306, 6490227459, 12980454918]

約数ペア:

[(1, 12980454918), (2, 6490227459), (3, 4326818306), (6, 2163409153), (14891, 871698), (29782, 435849), (44673, 290566), (89346, 145283)]