890346534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1927157}}^1$

素因数の和:1927180

約数の個数: 32

約数和(自身を含む): 2220086016

約数和(自身を除く): 1329739482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1927157, 3854314, 5781471, 11562942, 13490099, 21198727, 26980198, 40470297, 42397454, 63596181, 80940594, 127192362, 148391089, 296782178, 445173267, 890346534]

約数ペア:

[(1, 890346534), (2, 445173267), (3, 296782178), (6, 148391089), (7, 127192362), (11, 80940594), (14, 63596181), (21, 42397454), (22, 40470297), (33, 26980198), (42, 21198727), (66, 13490099), (77, 11562942), (154, 5781471), (231, 3854314), (462, 1927157)]