2912139989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{281339}}^1$

素因数の和:282291

約数の個数: 8

約数和(自身を含む): 3180267360

約数和(自身を除く): 268127371

約数列:

[1, 11, 941, 10351, 281339, 3094729, 264739999, 2912139989]

約数ペア:

[(1, 2912139989), (11, 264739999), (941, 3094729), (10351, 281339)]