2080557288

素因数分解:

$2^3\times 3^2\times {\mathrm{3001}}^1\times {\mathrm{9629}}^1$

素因数の和:12642

約数の個数: 48

約数和(自身を含む): 5637305700

約数和(自身を除く): 3556748412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3001, 6002, 9003, 9629, 12004, 18006, 19258, 24008, 27009, 28887, 36012, 38516, 54018, 57774, 72024, 77032, 86661, 108036, 115548, 173322, 216072, 231096, 346644, 693288, 28896629, 57793258, 86689887, 115586516, 173379774, 231173032, 260069661, 346759548, 520139322, 693519096, 1040278644, 2080557288]

約数ペア:

[(1, 2080557288), (2, 1040278644), (3, 693519096), (4, 520139322), (6, 346759548), (8, 260069661), (9, 231173032), (12, 173379774), (18, 115586516), (24, 86689887), (36, 57793258), (72, 28896629), (3001, 693288), (6002, 346644), (9003, 231096), (9629, 216072), (12004, 173322), (18006, 115548), (19258, 108036), (24008, 86661), (27009, 77032), (28887, 72024), (36012, 57774), (38516, 54018)]