2872751612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{3617}}^1$

素因数の和:3830

約数の個数: 48

約数和(自身を含む): 5361007680

約数和(自身を除く): 2488256068

約数列:

[1, 2, 4, 23, 46, 89, 92, 97, 178, 194, 356, 388, 2047, 2231, 3617, 4094, 4462, 7234, 8188, 8633, 8924, 14468, 17266, 34532, 83191, 166382, 198559, 321913, 332764, 350849, 397118, 643826, 701698, 794236, 1287652, 1403396, 7403999, 8069527, 14807998, 16139054, 29615996, 31225561, 32278108, 62451122, 124902244, 718187903, 1436375806, 2872751612]

約数ペア:

[(1, 2872751612), (2, 1436375806), (4, 718187903), (23, 124902244), (46, 62451122), (89, 32278108), (92, 31225561), (97, 29615996), (178, 16139054), (194, 14807998), (356, 8069527), (388, 7403999), (2047, 1403396), (2231, 1287652), (3617, 794236), (4094, 701698), (4462, 643826), (7234, 397118), (8188, 350849), (8633, 332764), (8924, 321913), (14468, 198559), (17266, 166382), (34532, 83191)]