2597476505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{70979}}^1$

素因数の和:71560

約数の個数: 16

約数和(自身を含む): 3362748480

約数和(自身を除く): 765271975

約数列:

[1, 5, 13, 65, 563, 2815, 7319, 36595, 70979, 354895, 922727, 4613635, 39961177, 199805885, 519495301, 2597476505]

約数ペア:

[(1, 2597476505), (5, 519495301), (13, 199805885), (65, 39961177), (563, 4613635), (2815, 922727), (7319, 354895), (36595, 70979)]