2693051855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2437151}}^1$

素因数の和:2437186

約数の個数: 16

約数和(自身を含む): 3684973824

約数和(自身を除く): 991921969

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 2437151, 12185755, 31682963, 41431567, 158414815, 207157835, 538610371, 2693051855]

約数ペア:

[(1, 2693051855), (5, 538610371), (13, 207157835), (17, 158414815), (65, 41431567), (85, 31682963), (221, 12185755), (1105, 2437151)]