966565510

素因数分解:

$2^1\times 5^1\times {\mathrm{2389}}^1\times {\mathrm{40459}}^1$

素因数の和:42855

約数の個数: 16

約数和(自身を含む): 1740589200

約数和(自身を除く): 774023690

約数列:

[1, 2, 5, 10, 2389, 4778, 11945, 23890, 40459, 80918, 202295, 404590, 96656551, 193313102, 483282755, 966565510]

約数ペア:

[(1, 966565510), (2, 483282755), (5, 193313102), (10, 96656551), (2389, 404590), (4778, 202295), (11945, 80918), (23890, 40459)]