2992792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3228008

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 479, 568, 781, 958, 1562, 1916, 3124, 3832, 5269, 6248, 10538, 21076, 34009, 42152, 68018, 136036, 272072, 374099, 748198, 1496396, 2992792]

約数ペア:

[(1, 2992792), (2, 1496396), (4, 748198), (8, 374099), (11, 272072), (22, 136036), (44, 68018), (71, 42152), (88, 34009), (142, 21076), (284, 10538), (479, 6248), (568, 5269), (781, 3832), (958, 3124), (1562, 1916)]