1683740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 3659040

約数和(自身を除く): 1975300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2903, 5806, 11612, 14515, 29030, 58060, 84187, 168374, 336748, 420935, 841870, 1683740]

約数ペア:

[(1, 1683740), (2, 841870), (4, 420935), (5, 336748), (10, 168374), (20, 84187), (29, 58060), (58, 29030), (116, 14515), (145, 11612), (290, 5806), (580, 2903)]