2458195201

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{16829}}^1$

素因数の和:17125

約数の個数: 24

約数和(自身を含む): 3131187840

約数和(自身を除く): 672992639

約数列:

[1, 7, 11, 49, 77, 271, 539, 1897, 2981, 13279, 16829, 20867, 117803, 146069, 185119, 824621, 1295833, 4560659, 9070831, 31924613, 50167249, 223472291, 351170743, 2458195201]

約数ペア:

[(1, 2458195201), (7, 351170743), (11, 223472291), (49, 50167249), (77, 31924613), (271, 9070831), (539, 4560659), (1897, 1295833), (2981, 824621), (13279, 185119), (16829, 146069), (20867, 117803)]