2076263

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 2545920

約数和(自身を除く): 469657

約数列:

[1, 7, 19, 67, 133, 233, 469, 1273, 1631, 4427, 8911, 15611, 30989, 109277, 296609, 2076263]

約数ペア:

[(1, 2076263), (7, 296609), (19, 109277), (67, 30989), (133, 15611), (233, 8911), (469, 4427), (1273, 1631)]