2019154423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{137087}}^1$

素因数の和:137214

約数の個数: 16

約数和(自身を含む): 2395201536

約数和(自身を除く): 376047113

約数列:

[1, 11, 13, 103, 143, 1133, 1339, 14729, 137087, 1507957, 1782131, 14119961, 19603441, 155319571, 183559493, 2019154423]

約数ペア:

[(1, 2019154423), (11, 183559493), (13, 155319571), (103, 19603441), (143, 14119961), (1133, 1782131), (1339, 1507957), (14729, 137087)]