2019577417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{103087}}^1$

素因数の和:103248

約数の個数: 16

約数和(自身を含む): 2389992192

約数和(自身を除く): 370414775

約数列:

[1, 11, 13, 137, 143, 1507, 1781, 19591, 103087, 1133957, 1340131, 14122919, 14741441, 155352109, 183597947, 2019577417]

約数ペア:

[(1, 2019577417), (11, 183597947), (13, 155352109), (137, 14741441), (143, 14122919), (1507, 1340131), (1781, 1133957), (19591, 103087)]