1011071180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7221937}}^1$

素因数の和:7221953

約数の個数: 24

約数和(自身を含む): 2426571168

約数和(自身を除く): 1415499988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7221937, 14443874, 28887748, 36109685, 50553559, 72219370, 101107118, 144438740, 202214236, 252767795, 505535590, 1011071180]

約数ペア:

[(1, 1011071180), (2, 505535590), (4, 252767795), (5, 202214236), (7, 144438740), (10, 101107118), (14, 72219370), (20, 50553559), (28, 36109685), (35, 28887748), (70, 14443874), (140, 7221937)]