2078362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 32

約数和(自身を含む): 3769920

約数和(自身を除く): 1691558

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 169, 286, 338, 473, 559, 946, 1118, 1859, 2197, 3718, 4394, 6149, 7267, 12298, 14534, 24167, 48334, 79937, 94471, 159874, 188942, 1039181, 2078362]

約数ペア:

[(1, 2078362), (2, 1039181), (11, 188942), (13, 159874), (22, 94471), (26, 79937), (43, 48334), (86, 24167), (143, 14534), (169, 12298), (286, 7267), (338, 6149), (473, 4394), (559, 3718), (946, 2197), (1118, 1859)]