2079134519

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{51043}}^1$

素因数の和:51107

約数の個数: 24

約数和(自身を含む): 2709823872

約数和(自身を除く): 630689353

約数列:

[1, 7, 11, 23, 77, 161, 253, 529, 1771, 3703, 5819, 40733, 51043, 357301, 561473, 1173989, 3930311, 8217923, 12913879, 27001747, 90397153, 189012229, 297019217, 2079134519]

約数ペア:

[(1, 2079134519), (7, 297019217), (11, 189012229), (23, 90397153), (77, 27001747), (161, 12913879), (253, 8217923), (529, 3930311), (1771, 1173989), (3703, 561473), (5819, 357301), (40733, 51043)]