2021504994

素因数分解:

$2^1\times 3^2\times {\mathrm{3119}}^1\times {\mathrm{36007}}^1$

素因数の和:39134

約数の個数: 24

約数和(自身を含む): 4381453440

約数和(自身を除く): 2359948446

約数列:

[1, 2, 3, 6, 9, 18, 3119, 6238, 9357, 18714, 28071, 36007, 56142, 72014, 108021, 216042, 324063, 648126, 112305833, 224611666, 336917499, 673834998, 1010752497, 2021504994]

約数ペア:

[(1, 2021504994), (2, 1010752497), (3, 673834998), (6, 336917499), (9, 224611666), (18, 112305833), (3119, 648126), (6238, 324063), (9357, 216042), (18714, 108021), (28071, 72014), (36007, 56142)]