20123085054

素因数分解:

$2^1\times 3^1\times {\mathrm{19001}}^1\times {\mathrm{176509}}^1$

素因数の和:195515

約数の個数: 16

約数和(自身を含む): 40248516240

約数和(自身を除く): 20125431186

約数列:

[1, 2, 3, 6, 19001, 38002, 57003, 114006, 176509, 353018, 529527, 1059054, 3353847509, 6707695018, 10061542527, 20123085054]

約数ペア:

[(1, 20123085054), (2, 10061542527), (3, 6707695018), (6, 3353847509), (19001, 1059054), (38002, 529527), (57003, 353018), (114006, 176509)]