20137542654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176645111}}^1$

素因数の和:176645135

約数の個数: 16

約数和(自身を含む): 42394826880

約数和(自身を除く): 22257284226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176645111, 353290222, 529935333, 1059870666, 3356257109, 6712514218, 10068771327, 20137542654]

約数ペア:

[(1, 20137542654), (2, 10068771327), (3, 6712514218), (6, 3356257109), (19, 1059870666), (38, 529935333), (57, 353290222), (114, 176645111)]