2008799694213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{4776749}}^1$

素因数の和:4777069

約数の個数: 32

約数和(自身を含む): 2966017824000

約数和(自身を除く): 957218129787

約数列:

[1, 3, 13, 39, 41, 123, 263, 533, 789, 1599, 3419, 10257, 10783, 32349, 140179, 420537, 4776749, 14330247, 62097737, 186293211, 195846709, 587540127, 1256284987, 2546007217, 3768854961, 7638021651, 16331704831, 48995114493, 51507684467, 154523053401, 669599898071, 2008799694213]

約数ペア:

[(1, 2008799694213), (3, 669599898071), (13, 154523053401), (39, 51507684467), (41, 48995114493), (123, 16331704831), (263, 7638021651), (533, 3768854961), (789, 2546007217), (1599, 1256284987), (3419, 587540127), (10257, 195846709), (10783, 186293211), (32349, 62097737), (140179, 14330247), (420537, 4776749)]