2022280976

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{909299}}^1$

素因数の和:909446

約数の個数: 20

約数和(自身を含む): 3946362000

約数和(自身を除く): 1924081024

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 909299, 1818598, 3637196, 7274392, 14548784, 126392561, 252785122, 505570244, 1011140488, 2022280976]

約数ペア:

[(1, 2022280976), (2, 1011140488), (4, 505570244), (8, 252785122), (16, 126392561), (139, 14548784), (278, 7274392), (556, 3637196), (1112, 1818598), (2224, 909299)]