2021859202306

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1\times {\mathrm{1601}}^1\times {\mathrm{5557}}^1$

素因数の和:7930

約数の個数: 32

約数和(自身を含む): 3055823971200

約数和(自身を除く): 1033964768894

約数列:

[1, 2, 199, 398, 571, 1142, 1601, 3202, 5557, 11114, 113629, 227258, 318599, 637198, 914171, 1105843, 1828342, 2211686, 3173047, 6346094, 8896757, 17793514, 181920029, 363840058, 631436353, 1262872706, 1770454643, 3540909286, 5080048247, 10160096494, 1010929601153, 2021859202306]

約数ペア:

[(1, 2021859202306), (2, 1010929601153), (199, 10160096494), (398, 5080048247), (571, 3540909286), (1142, 1770454643), (1601, 1262872706), (3202, 631436353), (5557, 363840058), (11114, 181920029), (113629, 17793514), (227258, 8896757), (318599, 6346094), (637198, 3173047), (914171, 2211686), (1105843, 1828342)]