2008355118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{40627}}^1$

素因数の和:40757

約数の個数: 64

約数和(自身を含む): 5054773248

約数和(自身を除く): 3046418130

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 214, 231, 321, 462, 642, 749, 1177, 1498, 2247, 2354, 3531, 4494, 7062, 8239, 16478, 24717, 40627, 49434, 81254, 121881, 243762, 284389, 446897, 568778, 853167, 893794, 1340691, 1706334, 2681382, 3128279, 4347089, 6256558, 8694178, 9384837, 13041267, 18769674, 26082534, 30429623, 47817979, 60859246, 91288869, 95635958, 143453937, 182577738, 286907874, 334725853, 669451706, 1004177559, 2008355118]

約数ペア:

[(1, 2008355118), (2, 1004177559), (3, 669451706), (6, 334725853), (7, 286907874), (11, 182577738), (14, 143453937), (21, 95635958), (22, 91288869), (33, 60859246), (42, 47817979), (66, 30429623), (77, 26082534), (107, 18769674), (154, 13041267), (214, 9384837), (231, 8694178), (321, 6256558), (462, 4347089), (642, 3128279), (749, 2681382), (1177, 1706334), (1498, 1340691), (2247, 893794), (2354, 853167), (3531, 568778), (4494, 446897), (7062, 284389), (8239, 243762), (16478, 121881), (24717, 81254), (40627, 49434)]