2057626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1157

約数の個数: 16

約数和(自身を含む): 3302208

約数和(自身を除く): 1244582

約数列:

[1, 2, 23, 41, 46, 82, 943, 1091, 1886, 2182, 25093, 44731, 50186, 89462, 1028813, 2057626]

約数ペア:

[(1, 2057626), (2, 1028813), (23, 89462), (41, 50186), (46, 44731), (82, 25093), (943, 2182), (1091, 1886)]