2011095086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11287}}^1$

素因数の和:11409

約数の個数: 64

約数和(自身を含む): 4096189440

約数和(自身を除く): 2085094354

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 89, 91, 143, 154, 178, 182, 286, 623, 979, 1001, 1157, 1246, 1958, 2002, 2314, 6853, 8099, 11287, 12727, 13706, 16198, 22574, 25454, 79009, 89089, 124157, 146731, 158018, 178178, 248314, 293462, 869099, 1004543, 1027117, 1614041, 1738198, 2009086, 2054234, 3228082, 7031801, 11049973, 11298287, 13059059, 14063602, 22099946, 22596574, 26118118, 77349811, 91413413, 143649649, 154699622, 182826826, 287299298, 1005547543, 2011095086]

約数ペア:

[(1, 2011095086), (2, 1005547543), (7, 287299298), (11, 182826826), (13, 154699622), (14, 143649649), (22, 91413413), (26, 77349811), (77, 26118118), (89, 22596574), (91, 22099946), (143, 14063602), (154, 13059059), (178, 11298287), (182, 11049973), (286, 7031801), (623, 3228082), (979, 2054234), (1001, 2009086), (1157, 1738198), (1246, 1614041), (1958, 1027117), (2002, 1004543), (2314, 869099), (6853, 293462), (8099, 248314), (11287, 178178), (12727, 158018), (13706, 146731), (16198, 124157), (22574, 89089), (25454, 79009)]