2008143357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3659}}^1\times {\mathrm{16631}}^1$

素因数の和:20304

約数の個数: 16

約数和(自身を含む): 2921909760

約数和(自身を除く): 913766403

約数列:

[1, 3, 11, 33, 3659, 10977, 16631, 40249, 49893, 120747, 182941, 548823, 60852829, 182558487, 669381119, 2008143357]

約数ペア:

[(1, 2008143357), (3, 669381119), (11, 182558487), (33, 60852829), (3659, 548823), (10977, 182941), (16631, 120747), (40249, 49893)]