2912359816

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{42169}}^1$

素因数の和:42361

約数の個数: 32

約数和(自身を含む): 5579091000

約数和(自身を除く): 2666731184

約数列:

[1, 2, 4, 8, 89, 97, 178, 194, 356, 388, 712, 776, 8633, 17266, 34532, 42169, 69064, 84338, 168676, 337352, 3753041, 4090393, 7506082, 8180786, 15012164, 16361572, 30024328, 32723144, 364044977, 728089954, 1456179908, 2912359816]

約数ペア:

[(1, 2912359816), (2, 1456179908), (4, 728089954), (8, 364044977), (89, 32723144), (97, 30024328), (178, 16361572), (194, 15012164), (356, 8180786), (388, 7506082), (712, 4090393), (776, 3753041), (8633, 337352), (17266, 168676), (34532, 84338), (42169, 69064)]