201410140

素因数分解:

$2^2\times 5^1\times {\mathrm{2903}}^1\times {\mathrm{3469}}^1$

素因数の和:6381

約数の個数: 24

約数和(自身を含む): 423228960

約数和(自身を除く): 221818820

約数列:

[1, 2, 4, 5, 10, 20, 2903, 3469, 5806, 6938, 11612, 13876, 14515, 17345, 29030, 34690, 58060, 69380, 10070507, 20141014, 40282028, 50352535, 100705070, 201410140]

約数ペア:

[(1, 201410140), (2, 100705070), (4, 50352535), (5, 40282028), (10, 20141014), (20, 10070507), (2903, 69380), (3469, 58060), (5806, 34690), (6938, 29030), (11612, 17345), (13876, 14515)]