30836155

素因数分解:

$5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2539}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 42428160

約数和(自身を除く): 11592005

約数列:

[1, 5, 7, 35, 347, 1735, 2429, 2539, 12145, 12695, 17773, 88865, 881033, 4405165, 6167231, 30836155]

約数ペア:

[(1, 30836155), (5, 6167231), (7, 4405165), (35, 881033), (347, 88865), (1735, 17773), (2429, 12695), (2539, 12145)]