10620580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31237}}^1$

素因数の和:31263

約数の個数: 24

約数和(自身を含む): 23615928

約数和(自身を除く): 12995348

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 31237, 62474, 124948, 156185, 312370, 531029, 624740, 1062058, 2124116, 2655145, 5310290, 10620580]

約数ペア:

[(1, 10620580), (2, 5310290), (4, 2655145), (5, 2124116), (10, 1062058), (17, 624740), (20, 531029), (34, 312370), (68, 156185), (85, 124948), (170, 62474), (340, 31237)]