2407085380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17193467}}^1$

素因数の和:17193483

約数の個数: 24

約数和(自身を含む): 5777005248

約数和(自身を除く): 3369919868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 17193467, 34386934, 68773868, 85967335, 120354269, 171934670, 240708538, 343869340, 481417076, 601771345, 1203542690, 2407085380]

約数ペア:

[(1, 2407085380), (2, 1203542690), (4, 601771345), (5, 481417076), (7, 343869340), (10, 240708538), (14, 171934670), (20, 120354269), (28, 85967335), (35, 68773868), (70, 34386934), (140, 17193467)]