2299540321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1\times {\mathrm{2239}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 2496256000

約数和(自身を除く): 196715679

約数列:

[1, 13, 199, 397, 2239, 2587, 5161, 29107, 79003, 445561, 888883, 1027039, 5792293, 11555479, 176887717, 2299540321]

約数ペア:

[(1, 2299540321), (13, 176887717), (199, 11555479), (397, 5792293), (2239, 1027039), (2587, 888883), (5161, 445561), (29107, 79003)]