2103308935218

素因数分解:

$2^1\times 3^6\times {\mathrm{1442598721}}^1$

素因数の和:1442598741

約数の個数: 28

約数和(自身を含む): 4730281209438

約数和(自身を除く): 2626972274220

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1442598721, 2885197442, 4327796163, 8655592326, 12983388489, 25966776978, 38950165467, 77900330934, 116850496401, 233700992802, 350551489203, 701102978406, 1051654467609, 2103308935218]

約数ペア:

[(1, 2103308935218), (2, 1051654467609), (3, 701102978406), (6, 350551489203), (9, 233700992802), (18, 116850496401), (27, 77900330934), (54, 38950165467), (81, 25966776978), (162, 12983388489), (243, 8655592326), (486, 4327796163), (729, 2885197442), (1458, 1442598721)]