2917816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 6065280

約数和(自身を除く): 3147464

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 467, 568, 781, 934, 1562, 1868, 3124, 3736, 5137, 6248, 10274, 20548, 33157, 41096, 66314, 132628, 265256, 364727, 729454, 1458908, 2917816]

約数ペア:

[(1, 2917816), (2, 1458908), (4, 729454), (8, 364727), (11, 265256), (22, 132628), (44, 66314), (71, 41096), (88, 33157), (142, 20548), (284, 10274), (467, 6248), (568, 5137), (781, 3736), (934, 3124), (1562, 1868)]