2129384733

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2473153}}^1$

素因数の和:2473204

約数の個数: 16

約数和(自身を含む): 3323918976

約数和(自身を除く): 1194534243

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2473153, 7419459, 17312071, 51936213, 101399273, 304197819, 709794911, 2129384733]

約数ペア:

[(1, 2129384733), (3, 709794911), (7, 304197819), (21, 101399273), (41, 51936213), (123, 17312071), (287, 7419459), (861, 2473153)]