2018814399

素因数分解:

$3^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{45197}}^1$

素因数の和:45919

約数の個数: 24

約数和(自身を含む): 3337420320

約数和(自身を除く): 1318605921

約数列:

[1, 3, 7, 9, 21, 63, 709, 2127, 4963, 6381, 14889, 44667, 45197, 135591, 316379, 406773, 949137, 2847411, 32044673, 96134019, 224312711, 288402057, 672938133, 2018814399]

約数ペア:

[(1, 2018814399), (3, 672938133), (7, 288402057), (9, 224312711), (21, 96134019), (63, 32044673), (709, 2847411), (2127, 949137), (4963, 406773), (6381, 316379), (14889, 135591), (44667, 45197)]