2053638468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2716453}}^1$

素因数の和:2716473

約数の個数: 48

約数和(自身を含む): 6084856960

約数和(自身を除く): 4031218492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2716453, 5432906, 8149359, 10865812, 16298718, 19015171, 24448077, 32597436, 38030342, 48896154, 57045513, 73344231, 76060684, 97792308, 114091026, 146688462, 171136539, 228182052, 293376924, 342273078, 513409617, 684546156, 1026819234, 2053638468]

約数ペア:

[(1, 2053638468), (2, 1026819234), (3, 684546156), (4, 513409617), (6, 342273078), (7, 293376924), (9, 228182052), (12, 171136539), (14, 146688462), (18, 114091026), (21, 97792308), (27, 76060684), (28, 73344231), (36, 57045513), (42, 48896154), (54, 38030342), (63, 32597436), (84, 24448077), (108, 19015171), (126, 16298718), (189, 10865812), (252, 8149359), (378, 5432906), (756, 2716453)]