497882954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{919}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 804816000

約数和(自身を除く): 306933046

約数列:

[1, 2, 19, 38, 53, 106, 269, 538, 919, 1007, 1838, 2014, 5111, 10222, 14257, 17461, 28514, 34922, 48707, 97414, 247211, 270883, 494422, 541766, 925433, 1850866, 4697009, 9394018, 13102183, 26204366, 248941477, 497882954]

約数ペア:

[(1, 497882954), (2, 248941477), (19, 26204366), (38, 13102183), (53, 9394018), (106, 4697009), (269, 1850866), (538, 925433), (919, 541766), (1007, 494422), (1838, 270883), (2014, 247211), (5111, 97414), (10222, 48707), (14257, 34922), (17461, 28514)]