2022895078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{382979}}^1$

素因数の和:383139

約数の個数: 16

約数和(自身を含む): 3217032000

約数和(自身を除く): 1194136922

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 382979, 765958, 7276601, 14553202, 53234081, 106468162, 1011447539, 2022895078]

約数ペア:

[(1, 2022895078), (2, 1011447539), (19, 106468162), (38, 53234081), (139, 14553202), (278, 7276601), (2641, 765958), (5282, 382979)]