2531599594

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1\times {\mathrm{9623}}^1$

素因数の和:10485

約数の個数: 16

約数和(自身を含む): 3822652800

約数和(自身を除く): 1291053206

約数列:

[1, 2, 199, 398, 661, 1322, 9623, 19246, 131539, 263078, 1914977, 3829954, 6360803, 12721606, 1265799797, 2531599594]

約数ペア:

[(1, 2531599594), (2, 1265799797), (199, 12721606), (398, 6360803), (661, 3829954), (1322, 1914977), (9623, 263078), (19246, 131539)]