2080773913

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{8803}}^1$

素因数の和:9108

約数の個数: 16

約数和(自身を含む): 2231285760

約数和(自身を除く): 150511847

約数列:

[1, 23, 43, 239, 989, 5497, 8803, 10277, 202469, 236371, 378529, 2103917, 8706167, 48390091, 90468431, 2080773913]

約数ペア:

[(1, 2080773913), (23, 90468431), (43, 48390091), (239, 8706167), (989, 2103917), (5497, 378529), (8803, 236371), (10277, 202469)]