2065654759

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{112331}}^1$

素因数の和:112446

約数の個数: 16

約数和(自身を含む): 2458722816

約数和(自身を除く): 393068057

約数列:

[1, 7, 37, 71, 259, 497, 2627, 18389, 112331, 786317, 4156247, 7975501, 29093729, 55828507, 295093537, 2065654759]

約数ペア:

[(1, 2065654759), (7, 295093537), (37, 55828507), (71, 29093729), (259, 7975501), (497, 4156247), (2627, 786317), (18389, 112331)]