1320235310

素因数分解:

$2^1\times 5^1\times {\mathrm{6863}}^1\times {\mathrm{19237}}^1$

素因数の和:26107

約数の個数: 16

約数和(自身を含む): 2376893376

約数和(自身を除く): 1056658066

約数列:

[1, 2, 5, 10, 6863, 13726, 19237, 34315, 38474, 68630, 96185, 192370, 132023531, 264047062, 660117655, 1320235310]

約数ペア:

[(1, 1320235310), (2, 660117655), (5, 264047062), (10, 132023531), (6863, 192370), (13726, 96185), (19237, 68630), (34315, 38474)]