5187398546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1\times {\mathrm{1747}}^1$

素因数の和:2870

約数の個数: 32

約数和(自身を含む): 8563242240

約数和(自身を除く): 3375843694

約数列:

[1, 2, 11, 22, 139, 278, 971, 1529, 1747, 1942, 3058, 3494, 10681, 19217, 21362, 38434, 134969, 242833, 269938, 485666, 1484659, 1696337, 2671163, 2969318, 3392674, 5342326, 18659707, 37319414, 235790843, 471581686, 2593699273, 5187398546]

約数ペア:

[(1, 5187398546), (2, 2593699273), (11, 471581686), (22, 235790843), (139, 37319414), (278, 18659707), (971, 5342326), (1529, 3392674), (1747, 2969318), (1942, 2671163), (3058, 1696337), (3494, 1484659), (10681, 485666), (19217, 269938), (21362, 242833), (38434, 134969)]