2017030548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{76507}}^1$

素因数の和:76553

約数の個数: 48

約数和(自身を含む): 5098493120

約数和(自身を除く): 3081462572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2197, 4394, 6591, 8788, 13182, 26364, 76507, 153014, 229521, 306028, 459042, 918084, 994591, 1989182, 2983773, 3978364, 5967546, 11935092, 12929683, 25859366, 38789049, 51718732, 77578098, 155156196, 168085879, 336171758, 504257637, 672343516, 1008515274, 2017030548]

約数ペア:

[(1, 2017030548), (2, 1008515274), (3, 672343516), (4, 504257637), (6, 336171758), (12, 168085879), (13, 155156196), (26, 77578098), (39, 51718732), (52, 38789049), (78, 25859366), (156, 12929683), (169, 11935092), (338, 5967546), (507, 3978364), (676, 2983773), (1014, 1989182), (2028, 994591), (2197, 918084), (4394, 459042), (6591, 306028), (8788, 229521), (13182, 153014), (26364, 76507)]