10980292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 20841408

約数和(自身を除く): 9861116

約数列:

[1, 2, 4, 23, 41, 46, 71, 82, 92, 142, 164, 284, 943, 1633, 1681, 1886, 2911, 3266, 3362, 3772, 5822, 6532, 6724, 11644, 38663, 66953, 77326, 119351, 133906, 154652, 238702, 267812, 477404, 2745073, 5490146, 10980292]

約数ペア:

[(1, 10980292), (2, 5490146), (4, 2745073), (23, 477404), (41, 267812), (46, 238702), (71, 154652), (82, 133906), (92, 119351), (142, 77326), (164, 66953), (284, 38663), (943, 11644), (1633, 6724), (1681, 6532), (1886, 5822), (2911, 3772), (3266, 3362)]