20614110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62467}}^1$

素因数の和:62488

約数の個数: 32

約数和(自身を含む): 53972352

約数和(自身を除く): 33358242

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 62467, 124934, 187401, 312335, 374802, 624670, 687137, 937005, 1374274, 1874010, 2061411, 3435685, 4122822, 6871370, 10307055, 20614110]

約数ペア:

[(1, 20614110), (2, 10307055), (3, 6871370), (5, 4122822), (6, 3435685), (10, 2061411), (11, 1874010), (15, 1374274), (22, 937005), (30, 687137), (33, 624670), (55, 374802), (66, 312335), (110, 187401), (165, 124934), (330, 62467)]