6830260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20089}}^1$

素因数の和:20115

約数の個数: 24

約数和(自身を含む): 15188040

約数和(自身を除く): 8357780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 20089, 40178, 80356, 100445, 200890, 341513, 401780, 683026, 1366052, 1707565, 3415130, 6830260]

約数ペア:

[(1, 6830260), (2, 3415130), (4, 1707565), (5, 1366052), (10, 683026), (17, 401780), (20, 341513), (34, 200890), (68, 100445), (85, 80356), (170, 40178), (340, 20089)]