2912496195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{56957}}^1$

素因数の和:57459

約数の個数: 32

約数和(自身を含む): 5336736768

約数和(自身を除く): 2424240573

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 487, 1461, 2435, 3409, 7305, 10227, 17045, 51135, 56957, 170871, 284785, 398699, 854355, 1196097, 1993495, 5980485, 27738059, 83214177, 138690295, 194166413, 416070885, 582499239, 970832065, 2912496195]

約数ペア:

[(1, 2912496195), (3, 970832065), (5, 582499239), (7, 416070885), (15, 194166413), (21, 138690295), (35, 83214177), (105, 27738059), (487, 5980485), (1461, 1993495), (2435, 1196097), (3409, 854355), (7305, 398699), (10227, 284785), (17045, 170871), (51135, 56957)]