2993670140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2050459}}^1$

素因数の和:2050541

約数の個数: 24

約数和(自身を含む): 6372829680

約数和(自身を除く): 3379159540

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 2050459, 4100918, 8201836, 10252295, 20504590, 41009180, 149683507, 299367014, 598734028, 748417535, 1496835070, 2993670140]

約数ペア:

[(1, 2993670140), (2, 1496835070), (4, 748417535), (5, 598734028), (10, 299367014), (20, 149683507), (73, 41009180), (146, 20504590), (292, 10252295), (365, 8201836), (730, 4100918), (1460, 2050459)]