2912556539

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1\times {\mathrm{1889}}^1$

素因数の和:3514

約数の個数: 16

約数和(自身を含む): 3113510400

約数和(自身を除く): 200953861

約数列:

[1, 23, 43, 989, 1559, 1889, 35857, 43447, 67037, 81227, 1541851, 1868221, 2944951, 67733873, 126632893, 2912556539]

約数ペア:

[(1, 2912556539), (23, 126632893), (43, 67733873), (989, 2944951), (1559, 1868221), (1889, 1541851), (35857, 81227), (43447, 67037)]