274605020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{292133}}^1$

素因数の和:292189

約数の個数: 24

約数和(自身を含む): 588942144

約数和(自身を除く): 314337124

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 292133, 584266, 1168532, 1460665, 2921330, 5842660, 13730251, 27460502, 54921004, 68651255, 137302510, 274605020]

約数ペア:

[(1, 274605020), (2, 137302510), (4, 68651255), (5, 54921004), (10, 27460502), (20, 13730251), (47, 5842660), (94, 2921330), (188, 1460665), (235, 1168532), (470, 584266), (940, 292133)]