2185035172

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{499}}^1\times {\mathrm{4909}}^1$

素因数の和:5635

約数の個数: 24

約数和(自身を含む): 3849440000

約数和(自身を除く): 1664404828

約数列:

[1, 2, 4, 223, 446, 499, 892, 998, 1996, 4909, 9818, 19636, 111277, 222554, 445108, 1094707, 2189414, 2449591, 4378828, 4899182, 9798364, 546258793, 1092517586, 2185035172]

約数ペア:

[(1, 2185035172), (2, 1092517586), (4, 546258793), (223, 9798364), (446, 4899182), (499, 4378828), (892, 2449591), (998, 2189414), (1996, 1094707), (4909, 445108), (9818, 222554), (19636, 111277)]