2019963153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{35993}}^1$

素因数の和:37448

約数の個数: 16

約数和(自身を含む): 2902556160

約数和(自身を除く): 882593007

約数列:

[1, 3, 13, 39, 1439, 4317, 18707, 35993, 56121, 107979, 467909, 1403727, 51793927, 155381781, 673321051, 2019963153]

約数ペア:

[(1, 2019963153), (3, 673321051), (13, 155381781), (39, 51793927), (1439, 1403727), (4317, 467909), (18707, 107979), (35993, 56121)]