2019302446

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{479189}}^1$

素因数の和:479248

約数の個数: 24

約数和(自身を含む): 3605425560

約数和(自身を除く): 1586123114

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 479189, 958378, 3354323, 6708646, 20605127, 23480261, 41210254, 46960522, 144235889, 288471778, 1009651223, 2019302446]

約数ペア:

[(1, 2019302446), (2, 1009651223), (7, 288471778), (14, 144235889), (43, 46960522), (49, 41210254), (86, 23480261), (98, 20605127), (301, 6708646), (602, 3354323), (2107, 958378), (4214, 479189)]