2243315118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{52861}}^1$

素因数の和:53520

約数の個数: 32

約数和(自身を含む): 4902210432

約数和(自身を除く): 2658895314

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 643, 1286, 1929, 3858, 7073, 14146, 21219, 42438, 52861, 105722, 158583, 317166, 581471, 1162942, 1744413, 3488826, 33989623, 67979246, 101968869, 203937738, 373885853, 747771706, 1121657559, 2243315118]

約数ペア:

[(1, 2243315118), (2, 1121657559), (3, 747771706), (6, 373885853), (11, 203937738), (22, 101968869), (33, 67979246), (66, 33989623), (643, 3488826), (1286, 1744413), (1929, 1162942), (3858, 581471), (7073, 317166), (14146, 158583), (21219, 105722), (42438, 52861)]