2057094

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 4914000

約数和(自身を除く): 2856906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 149, 177, 234, 298, 354, 447, 531, 767, 894, 1062, 1341, 1534, 1937, 2301, 2682, 3874, 4602, 5811, 6903, 8791, 11622, 13806, 17433, 17582, 26373, 34866, 52746, 79119, 114283, 158238, 228566, 342849, 685698, 1028547, 2057094]

約数ペア:

[(1, 2057094), (2, 1028547), (3, 685698), (6, 342849), (9, 228566), (13, 158238), (18, 114283), (26, 79119), (39, 52746), (59, 34866), (78, 26373), (117, 17582), (118, 17433), (149, 13806), (177, 11622), (234, 8791), (298, 6903), (354, 5811), (447, 4602), (531, 3874), (767, 2682), (894, 2301), (1062, 1937), (1341, 1534)]