2554122466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{631271}}^1$

素因数の和:631314

約数の個数: 24

約数和(自身を含む): 4651212096

約数和(自身を除く): 2097089630

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 631271, 1262542, 4418897, 8837794, 10731607, 21463214, 75121249, 150242498, 182437319, 364874638, 1277061233, 2554122466]

約数ペア:

[(1, 2554122466), (2, 1277061233), (7, 364874638), (14, 182437319), (17, 150242498), (34, 75121249), (119, 21463214), (238, 10731607), (289, 8837794), (578, 4418897), (2023, 1262542), (4046, 631271)]