1949273057

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{2089}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 2085652800

約数和(自身を除く): 136379743

約数列:

[1, 17, 131, 419, 2089, 2227, 7123, 35513, 54889, 273659, 875291, 933113, 4652203, 14879947, 114663121, 1949273057]

約数ペア:

[(1, 1949273057), (17, 114663121), (131, 14879947), (419, 4652203), (2089, 933113), (2227, 875291), (7123, 273659), (35513, 54889)]