2885698936

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{16529}}^1$

素因数の和:16831

約数の個数: 32

約数和(自身を含む): 5484654000

約数和(自身を除く): 2598955064

約数列:

[1, 2, 4, 8, 139, 157, 278, 314, 556, 628, 1112, 1256, 16529, 21823, 33058, 43646, 66116, 87292, 132232, 174584, 2297531, 2595053, 4595062, 5190106, 9190124, 10380212, 18380248, 20760424, 360712367, 721424734, 1442849468, 2885698936]

約数ペア:

[(1, 2885698936), (2, 1442849468), (4, 721424734), (8, 360712367), (139, 20760424), (157, 18380248), (278, 10380212), (314, 9190124), (556, 5190106), (628, 4595062), (1112, 2595053), (1256, 2297531), (16529, 174584), (21823, 132232), (33058, 87292), (43646, 66116)]