2017424507

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 2471175168

約数和(自身を除く): 453750661

約数列:

[1, 7, 23, 43, 161, 301, 433, 673, 989, 3031, 4711, 6923, 9959, 15479, 18619, 28939, 69713, 108353, 130333, 202573, 291409, 428237, 665597, 2039863, 2997659, 4659179, 6702407, 12530587, 46916849, 87714109, 288203501, 2017424507]

約数ペア:

[(1, 2017424507), (7, 288203501), (23, 87714109), (43, 46916849), (161, 12530587), (301, 6702407), (433, 4659179), (673, 2997659), (989, 2039863), (3031, 665597), (4711, 428237), (6923, 291409), (9959, 202573), (15479, 130333), (18619, 108353), (28939, 69713)]