2790186555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14308649}}^1$

素因数の和:14308670

約数の個数: 16

約数和(自身を含む): 4807706400

約数和(自身を除く): 2017519845

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 14308649, 42925947, 71543245, 186012437, 214629735, 558037311, 930062185, 2790186555]

約数ペア:

[(1, 2790186555), (3, 930062185), (5, 558037311), (13, 214629735), (15, 186012437), (39, 71543245), (65, 42925947), (195, 14308649)]