2141566559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{3457}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 2356972800

約数和(自身を除く): 215406241

約数列:

[1, 11, 199, 283, 2189, 3113, 3457, 38027, 56317, 619487, 687943, 978331, 7567373, 10761641, 194687869, 2141566559]

約数ペア:

[(1, 2141566559), (11, 194687869), (199, 10761641), (283, 7567373), (2189, 978331), (3113, 687943), (3457, 619487), (38027, 56317)]