2710365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 5031936

約数和(自身を除く): 2321571

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 311, 415, 581, 933, 1245, 1555, 1743, 2177, 2905, 4665, 6531, 8715, 10885, 25813, 32655, 77439, 129065, 180691, 387195, 542073, 903455, 2710365]

約数ペア:

[(1, 2710365), (3, 903455), (5, 542073), (7, 387195), (15, 180691), (21, 129065), (35, 77439), (83, 32655), (105, 25813), (249, 10885), (311, 8715), (415, 6531), (581, 4665), (933, 2905), (1245, 2177), (1555, 1743)]