2088397577

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{45667}}^1$

素因数の和:45860

約数の個数: 16

約数和(自身を含む): 2455111680

約数和(自身を除く): 366714103

約数列:

[1, 7, 47, 139, 329, 973, 6533, 45667, 45731, 319669, 2146349, 6347713, 15024443, 44433991, 298342511, 2088397577]

約数ペア:

[(1, 2088397577), (7, 298342511), (47, 44433991), (139, 15024443), (329, 6347713), (973, 2146349), (6533, 319669), (45667, 45731)]