1330413043546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1\times {\mathrm{408533}}^1$

素因数の和:410590

約数の個数: 32

約数和(自身を含む): 2150588341440

約数和(自身を除く): 820175297894

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1993, 3986, 37867, 75734, 85699, 171398, 408533, 817066, 1628281, 3256562, 7762127, 15524254, 17566919, 35133838, 333771461, 667542922, 814206269, 1628412538, 15469919111, 30939838222, 35010869567, 70021739134, 665206521773, 1330413043546]

約数ペア:

[(1, 1330413043546), (2, 665206521773), (19, 70021739134), (38, 35010869567), (43, 30939838222), (86, 15469919111), (817, 1628412538), (1634, 814206269), (1993, 667542922), (3986, 333771461), (37867, 35133838), (75734, 17566919), (85699, 15524254), (171398, 7762127), (408533, 3256562), (817066, 1628281)]