2016775805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1929929}}^1$

素因数の和:1929964

約数の個数: 16

約数和(自身を含む): 2779099200

約数和(自身を除く): 762323395

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 1929929, 9649645, 21229219, 36668651, 106146095, 183343255, 403355161, 2016775805]

約数ペア:

[(1, 2016775805), (5, 403355161), (11, 183343255), (19, 106146095), (55, 36668651), (95, 21229219), (209, 9649645), (1045, 1929929)]