2079080045

素因数分解:

$5^1\times 7^2\times {\mathrm{8486041}}^1$

素因数の和:8486060

約数の個数: 12

約数和(自身を含む): 2902226364

約数和(自身を除く): 823146319

約数列:

[1, 5, 7, 35, 49, 245, 8486041, 42430205, 59402287, 297011435, 415816009, 2079080045]

約数ペア:

[(1, 2079080045), (5, 415816009), (7, 297011435), (35, 59402287), (49, 42430205), (245, 8486041)]