2012596983

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{91237}}^1$

素因数の和:91308

約数の個数: 32

約数和(自身を含む): 3211577600

約数和(自身を除く): 1198980617

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 7353, 22059, 91237, 273711, 821133, 1733503, 2463399, 3923191, 5200509, 11769573, 15601527, 35308719, 46804581, 74540629, 105926157, 223621887, 670865661, 2012596983]

約数ペア:

[(1, 2012596983), (3, 670865661), (9, 223621887), (19, 105926157), (27, 74540629), (43, 46804581), (57, 35308719), (129, 15601527), (171, 11769573), (387, 5200509), (513, 3923191), (817, 2463399), (1161, 1733503), (2451, 821133), (7353, 273711), (22059, 91237)]