339944380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{586111}}^1$

素因数の和:586149

約数の個数: 24

約数和(自身を含む): 738501120

約数和(自身を除く): 398556740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 586111, 1172222, 2344444, 2930555, 5861110, 11722220, 16997219, 33994438, 67988876, 84986095, 169972190, 339944380]

約数ペア:

[(1, 339944380), (2, 169972190), (4, 84986095), (5, 67988876), (10, 33994438), (20, 16997219), (29, 11722220), (58, 5861110), (116, 2930555), (145, 2344444), (290, 1172222), (580, 586111)]