2985864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2539}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 8686800

約数和(自身を除く): 5700936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2539, 5078, 7617, 10156, 15234, 17773, 20312, 30468, 35546, 53319, 60936, 71092, 106638, 124411, 142184, 213276, 248822, 373233, 426552, 497644, 746466, 995288, 1492932, 2985864]

約数ペア:

[(1, 2985864), (2, 1492932), (3, 995288), (4, 746466), (6, 497644), (7, 426552), (8, 373233), (12, 248822), (14, 213276), (21, 142184), (24, 124411), (28, 106638), (42, 71092), (49, 60936), (56, 53319), (84, 35546), (98, 30468), (147, 20312), (168, 17773), (196, 15234), (294, 10156), (392, 7617), (588, 5078), (1176, 2539)]