2028069367

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{13147}}^1$

素因数の和:13542

約数の個数: 16

約数和(自身を含む): 2234108160

約数和(自身を除く): 206038793

約数列:

[1, 19, 23, 353, 437, 6707, 8119, 13147, 154261, 249793, 302381, 4640891, 5745239, 88176929, 106740493, 2028069367]

約数ペア:

[(1, 2028069367), (19, 106740493), (23, 88176929), (353, 5745239), (437, 4640891), (6707, 302381), (8119, 249793), (13147, 154261)]