2049647538

素因数分解:

$2^1\times 3^1\times {\mathrm{503}}^1\times {\mathrm{739}}^1\times {\mathrm{919}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 4117478400

約数和(自身を除く): 2067830862

約数列:

[1, 2, 3, 6, 503, 739, 919, 1006, 1478, 1509, 1838, 2217, 2757, 3018, 4434, 5514, 371717, 462257, 679141, 743434, 924514, 1115151, 1358282, 1386771, 2037423, 2230302, 2773542, 4074846, 341607923, 683215846, 1024823769, 2049647538]

約数ペア:

[(1, 2049647538), (2, 1024823769), (3, 683215846), (6, 341607923), (503, 4074846), (739, 2773542), (919, 2230302), (1006, 2037423), (1478, 1386771), (1509, 1358282), (1838, 1115151), (2217, 924514), (2757, 743434), (3018, 679141), (4434, 462257), (5514, 371717)]