10879660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 26399520

約数和(自身を除く): 15519860

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 2909, 3740, 5818, 11636, 14545, 29090, 31999, 49453, 58180, 63998, 98906, 127996, 159995, 197812, 247265, 319990, 494530, 543983, 639980, 989060, 1087966, 2175932, 2719915, 5439830, 10879660]

約数ペア:

[(1, 10879660), (2, 5439830), (4, 2719915), (5, 2175932), (10, 1087966), (11, 989060), (17, 639980), (20, 543983), (22, 494530), (34, 319990), (44, 247265), (55, 197812), (68, 159995), (85, 127996), (110, 98906), (170, 63998), (187, 58180), (220, 49453), (340, 31999), (374, 29090), (748, 14545), (935, 11636), (1870, 5818), (2909, 3740)]