10182140

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1637}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 21464352

約数和(自身を除く): 11282212

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 1637, 3110, 3274, 6220, 6548, 8185, 16370, 32740, 509107, 1018214, 2036428, 2545535, 5091070, 10182140]

約数ペア:

[(1, 10182140), (2, 5091070), (4, 2545535), (5, 2036428), (10, 1018214), (20, 509107), (311, 32740), (622, 16370), (1244, 8185), (1555, 6548), (1637, 6220), (3110, 3274)]