2282488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 4883760

約数和(自身を除く): 2601272

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1291, 1768, 2582, 5164, 10328, 16783, 21947, 33566, 43894, 67132, 87788, 134264, 175576, 285311, 570622, 1141244, 2282488]

約数ペア:

[(1, 2282488), (2, 1141244), (4, 570622), (8, 285311), (13, 175576), (17, 134264), (26, 87788), (34, 67132), (52, 43894), (68, 33566), (104, 21947), (136, 16783), (221, 10328), (442, 5164), (884, 2582), (1291, 1768)]