2108582110

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{9721}}^1$

素因数の和:10036

約数の個数: 32

約数和(自身を含む): 3849912000

約数和(自身を除く): 1741329890

約数列:

[1, 2, 5, 10, 109, 199, 218, 398, 545, 995, 1090, 1990, 9721, 19442, 21691, 43382, 48605, 97210, 108455, 216910, 1059589, 1934479, 2119178, 3868958, 5297945, 9672395, 10595890, 19344790, 210858211, 421716422, 1054291055, 2108582110]

約数ペア:

[(1, 2108582110), (2, 1054291055), (5, 421716422), (10, 210858211), (109, 19344790), (199, 10595890), (218, 9672395), (398, 5297945), (545, 3868958), (995, 2119178), (1090, 1934479), (1990, 1059589), (9721, 216910), (19442, 108455), (21691, 97210), (43382, 48605)]