2215661778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{115363}}^1$

素因数の和:115479

約数の個数: 48

約数和(自身を含む): 5291054496

約数和(自身を除く): 3075392718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 194, 198, 291, 582, 873, 1067, 1746, 2134, 3201, 6402, 9603, 19206, 115363, 230726, 346089, 692178, 1038267, 1268993, 2076534, 2537986, 3806979, 7613958, 11190211, 11420937, 22380422, 22841874, 33570633, 67141266, 100711899, 123092321, 201423798, 246184642, 369276963, 738553926, 1107830889, 2215661778]

約数ペア:

[(1, 2215661778), (2, 1107830889), (3, 738553926), (6, 369276963), (9, 246184642), (11, 201423798), (18, 123092321), (22, 100711899), (33, 67141266), (66, 33570633), (97, 22841874), (99, 22380422), (194, 11420937), (198, 11190211), (291, 7613958), (582, 3806979), (873, 2537986), (1067, 2076534), (1746, 1268993), (2134, 1038267), (3201, 692178), (6402, 346089), (9603, 230726), (19206, 115363)]