2738528622

素因数分解:

$2^1\times 3^3\times {\mathrm{787}}^1\times {\mathrm{64439}}^1$

素因数の和:65237

約数の個数: 32

約数和(自身を含む): 6093446400

約数和(自身を除く): 3354917778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 787, 1574, 2361, 4722, 7083, 14166, 21249, 42498, 64439, 128878, 193317, 386634, 579951, 1159902, 1739853, 3479706, 50713493, 101426986, 152140479, 304280958, 456421437, 912842874, 1369264311, 2738528622]

約数ペア:

[(1, 2738528622), (2, 1369264311), (3, 912842874), (6, 456421437), (9, 304280958), (18, 152140479), (27, 101426986), (54, 50713493), (787, 3479706), (1574, 1739853), (2361, 1159902), (4722, 579951), (7083, 386634), (14166, 193317), (21249, 128878), (42498, 64439)]