2185131142799

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1\times {\mathrm{42737}}^1$

素因数の和:46687

約数の個数: 32

約数和(自身を含む): 2560275620352

約数和(自身を除く): 375144477553

約数列:

[1, 11, 17, 71, 187, 781, 1207, 3851, 13277, 42361, 42737, 65467, 273421, 470107, 720137, 726529, 3007631, 3034327, 4648157, 7991819, 33377597, 51129727, 51583559, 164580187, 567419149, 1810382057, 2797863179, 11685193277, 30776494969, 128537126047, 198648285709, 2185131142799]

約数ペア:

[(1, 2185131142799), (11, 198648285709), (17, 128537126047), (71, 30776494969), (187, 11685193277), (781, 2797863179), (1207, 1810382057), (3851, 567419149), (13277, 164580187), (42361, 51583559), (42737, 51129727), (65467, 33377597), (273421, 7991819), (470107, 4648157), (720137, 3034327), (726529, 3007631)]