1838298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 4810752

約数和(自身を除く): 2972454

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 173, 231, 253, 322, 346, 462, 483, 506, 519, 759, 966, 1038, 1211, 1518, 1771, 1903, 2422, 3542, 3633, 3806, 3979, 5313, 5709, 7266, 7958, 10626, 11418, 11937, 13321, 23874, 26642, 27853, 39963, 43769, 55706, 79926, 83559, 87538, 131307, 167118, 262614, 306383, 612766, 919149, 1838298]

約数ペア:

[(1, 1838298), (2, 919149), (3, 612766), (6, 306383), (7, 262614), (11, 167118), (14, 131307), (21, 87538), (22, 83559), (23, 79926), (33, 55706), (42, 43769), (46, 39963), (66, 27853), (69, 26642), (77, 23874), (138, 13321), (154, 11937), (161, 11418), (173, 10626), (231, 7958), (253, 7266), (322, 5709), (346, 5313), (462, 3979), (483, 3806), (506, 3633), (519, 3542), (759, 2422), (966, 1903), (1038, 1771), (1211, 1518)]