1052380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{7517}}^1$

素因数の和:7533

約数の個数: 24

約数和(自身を含む): 2526048

約数和(自身を除く): 1473668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 7517, 15034, 30068, 37585, 52619, 75170, 105238, 150340, 210476, 263095, 526190, 1052380]

約数ペア:

[(1, 1052380), (2, 526190), (4, 263095), (5, 210476), (7, 150340), (10, 105238), (14, 75170), (20, 52619), (28, 37585), (35, 30068), (70, 15034), (140, 7517)]