1196380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 2575440

約数和(自身を除く): 1379060

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1459, 2918, 5836, 7295, 14590, 29180, 59819, 119638, 239276, 299095, 598190, 1196380]

約数ペア:

[(1, 1196380), (2, 598190), (4, 299095), (5, 239276), (10, 119638), (20, 59819), (41, 29180), (82, 14590), (164, 7295), (205, 5836), (410, 2918), (820, 1459)]