2212594

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:441

約数の個数: 16

約数和(自身を含む): 3465216

約数和(自身を除く): 1252622

約数列:

[1, 2, 31, 62, 127, 254, 281, 562, 3937, 7874, 8711, 17422, 35687, 71374, 1106297, 2212594]

約数ペア:

[(1, 2212594), (2, 1106297), (31, 71374), (62, 35687), (127, 17422), (254, 8711), (281, 7874), (562, 3937)]