2023905039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2543}}^1\times {\mathrm{20407}}^1$

素因数の和:22966

約数の個数: 16

約数和(自身を含む): 2907405312

約数和(自身を除く): 883500273

約数列:

[1, 3, 13, 39, 2543, 7629, 20407, 33059, 61221, 99177, 265291, 795873, 51895001, 155685003, 674635013, 2023905039]

約数ペア:

[(1, 2023905039), (3, 674635013), (13, 155685003), (39, 51895001), (2543, 795873), (7629, 265291), (20407, 99177), (33059, 61221)]