2008476630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{20123}}^1$

素因数の和:21245

約数の個数: 48

約数和(自身を含む): 5227007760

約数和(自身を除く): 3218531130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1109, 2218, 3327, 5545, 6654, 9981, 11090, 16635, 19962, 20123, 33270, 40246, 49905, 60369, 99810, 100615, 120738, 181107, 201230, 301845, 362214, 603690, 905535, 1811070, 22316407, 44632814, 66949221, 111582035, 133898442, 200847663, 223164070, 334746105, 401695326, 669492210, 1004238315, 2008476630]

約数ペア:

[(1, 2008476630), (2, 1004238315), (3, 669492210), (5, 401695326), (6, 334746105), (9, 223164070), (10, 200847663), (15, 133898442), (18, 111582035), (30, 66949221), (45, 44632814), (90, 22316407), (1109, 1811070), (2218, 905535), (3327, 603690), (5545, 362214), (6654, 301845), (9981, 201230), (11090, 181107), (16635, 120738), (19962, 100615), (20123, 99810), (33270, 60369), (40246, 49905)]