2568996894

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1\times {\mathrm{8243}}^1$

素因数の和:8784

約数の個数: 32

約数和(自身を含む): 5191741440

約数和(自身を除く): 2622744546

約数列:

[1, 2, 3, 6, 127, 254, 381, 409, 762, 818, 1227, 2454, 8243, 16486, 24729, 49458, 51943, 103886, 155829, 311658, 1046861, 2093722, 3140583, 3371387, 6281166, 6742774, 10114161, 20228322, 428166149, 856332298, 1284498447, 2568996894]

約数ペア:

[(1, 2568996894), (2, 1284498447), (3, 856332298), (6, 428166149), (127, 20228322), (254, 10114161), (381, 6742774), (409, 6281166), (762, 3371387), (818, 3140583), (1227, 2093722), (2454, 1046861), (8243, 311658), (16486, 155829), (24729, 103886), (49458, 51943)]