2067380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14767}}^1$

素因数の和:14783

約数の個数: 24

約数和(自身を含む): 4962048

約数和(自身を除く): 2894668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14767, 29534, 59068, 73835, 103369, 147670, 206738, 295340, 413476, 516845, 1033690, 2067380]

約数ペア:

[(1, 2067380), (2, 1033690), (4, 516845), (5, 413476), (7, 295340), (10, 206738), (14, 147670), (20, 103369), (28, 73835), (35, 59068), (70, 29534), (140, 14767)]