2050574735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{43403}}^1$

素因数の和:44278

約数の個数: 16

約数和(自身を含む): 2687575680

約数和(自身を除く): 637000945

約数列:

[1, 5, 11, 55, 859, 4295, 9449, 43403, 47245, 217015, 477433, 2387165, 37283177, 186415885, 410114947, 2050574735]

約数ペア:

[(1, 2050574735), (5, 410114947), (11, 186415885), (55, 37283177), (859, 2387165), (4295, 477433), (9449, 217015), (43403, 47245)]