2828995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 3713472

約数和(自身を除く): 884477

約数列:

[1, 5, 13, 65, 71, 355, 613, 923, 3065, 4615, 7969, 39845, 43523, 217615, 565799, 2828995]

約数ペア:

[(1, 2828995), (5, 565799), (13, 217615), (65, 43523), (71, 39845), (355, 7969), (613, 4615), (923, 3065)]