2105052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 5322240

約数和(自身を除く): 3217188

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 263, 276, 348, 526, 667, 789, 1052, 1334, 1578, 2001, 2668, 3156, 4002, 6049, 7627, 8004, 12098, 15254, 18147, 22881, 24196, 30508, 36294, 45762, 72588, 91524, 175421, 350842, 526263, 701684, 1052526, 2105052]

約数ペア:

[(1, 2105052), (2, 1052526), (3, 701684), (4, 526263), (6, 350842), (12, 175421), (23, 91524), (29, 72588), (46, 45762), (58, 36294), (69, 30508), (87, 24196), (92, 22881), (116, 18147), (138, 15254), (174, 12098), (263, 8004), (276, 7627), (348, 6049), (526, 4002), (667, 3156), (789, 2668), (1052, 2001), (1334, 1578)]