2023893438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{278543}}^1$

素因数の和:278728

約数の個数: 32

約数和(自身を含む): 4652798976

約数和(自身を除く): 2628905538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 278543, 557086, 835629, 1671258, 1949801, 3899602, 5849403, 11698806, 48187939, 96375878, 144563817, 289127634, 337315573, 674631146, 1011946719, 2023893438]

約数ペア:

[(1, 2023893438), (2, 1011946719), (3, 674631146), (6, 337315573), (7, 289127634), (14, 144563817), (21, 96375878), (42, 48187939), (173, 11698806), (346, 5849403), (519, 3899602), (1038, 1949801), (1211, 1671258), (2422, 835629), (3633, 557086), (7266, 278543)]