2107331345

素因数分解:

$5^1\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{29851}}^1$

素因数の和:31880

約数の個数: 16

約数和(自身を含む): 2891584128

約数和(自身を除く): 784252783

約数列:

[1, 5, 7, 35, 2017, 10085, 14119, 29851, 70595, 149255, 208957, 1044785, 60209467, 301047335, 421466269, 2107331345]

約数ペア:

[(1, 2107331345), (5, 421466269), (7, 301047335), (35, 60209467), (2017, 1044785), (10085, 208957), (14119, 149255), (29851, 70595)]