2012673308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{140983}}^1$

素因数の和:141113

約数の個数: 24

約数和(自身を含む): 3647538048

約数和(自身を除く): 1634864740

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 332, 3569, 7138, 14276, 140983, 281966, 563932, 6062269, 11701589, 12124538, 23403178, 24249076, 46806356, 503168327, 1006336654, 2012673308]

約数ペア:

[(1, 2012673308), (2, 1006336654), (4, 503168327), (43, 46806356), (83, 24249076), (86, 23403178), (166, 12124538), (172, 11701589), (332, 6062269), (3569, 563932), (7138, 281966), (14276, 140983)]