2017332489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{391639}}^1$

素因数の和:391760

約数の個数: 16

約数和(自身を含む): 2876204160

約数和(自身を除く): 858871671

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 391639, 1174917, 6657863, 19973589, 39555539, 118666617, 672444163, 2017332489]

約数ペア:

[(1, 2017332489), (3, 672444163), (17, 118666617), (51, 39555539), (101, 19973589), (303, 6657863), (1717, 1174917), (5151, 391639)]