2783249651

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{51577}}^1$

素因数の和:52190

約数の個数: 16

約数和(自身を含む): 3431381184

約数和(自身を除く): 648131533

約数列:

[1, 7, 13, 91, 593, 4151, 7709, 51577, 53963, 361039, 670501, 4693507, 30585161, 214096127, 397607093, 2783249651]

約数ペア:

[(1, 2783249651), (7, 397607093), (13, 214096127), (91, 30585161), (593, 4693507), (4151, 670501), (7709, 361039), (51577, 53963)]