20123701914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176523701}}^1$

素因数の和:176523725

約数の個数: 16

約数和(自身を含む): 42365688480

約数和(自身を除く): 22241986566

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176523701, 353047402, 529571103, 1059142206, 3353950319, 6707900638, 10061850957, 20123701914]

約数ペア:

[(1, 20123701914), (2, 10061850957), (3, 6707900638), (6, 3353950319), (19, 1059142206), (38, 529571103), (57, 353047402), (114, 176523701)]