291238455580

素因数分解:

$2^2\times 5^1\times {\mathrm{3067}}^1\times {\mathrm{4747937}}^1$

素因数の和:4751013

約数の個数: 24

約数和(自身を含む): 611800298928

約数和(自身を除く): 320561843348

約数列:

[1, 2, 4, 5, 10, 20, 3067, 6134, 12268, 15335, 30670, 61340, 4747937, 9495874, 18991748, 23739685, 47479370, 94958740, 14561922779, 29123845558, 58247691116, 72809613895, 145619227790, 291238455580]

約数ペア:

[(1, 291238455580), (2, 145619227790), (4, 72809613895), (5, 58247691116), (10, 29123845558), (20, 14561922779), (3067, 94958740), (6134, 47479370), (12268, 23739685), (15335, 18991748), (30670, 9495874), (61340, 4747937)]