2885316

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{701}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 7862400

約数和(自身を除く): 4977084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 701, 1029, 1372, 1402, 2058, 2103, 2804, 4116, 4206, 4907, 8412, 9814, 14721, 19628, 29442, 34349, 58884, 68698, 103047, 137396, 206094, 240443, 412188, 480886, 721329, 961772, 1442658, 2885316]

約数ペア:

[(1, 2885316), (2, 1442658), (3, 961772), (4, 721329), (6, 480886), (7, 412188), (12, 240443), (14, 206094), (21, 137396), (28, 103047), (42, 68698), (49, 58884), (84, 34349), (98, 29442), (147, 19628), (196, 14721), (294, 9814), (343, 8412), (588, 4907), (686, 4206), (701, 4116), (1029, 2804), (1372, 2103), (1402, 2058)]