1009740650

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{243311}}^1$

素因数の和:243406

約数の個数: 24

約数和(自身を含む): 1900753344

約数和(自身を除く): 891012694

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 243311, 486622, 1216555, 2433110, 6082775, 12165550, 20194813, 40389626, 100974065, 201948130, 504870325, 1009740650]

約数ペア:

[(1, 1009740650), (2, 504870325), (5, 201948130), (10, 100974065), (25, 40389626), (50, 20194813), (83, 12165550), (166, 6082775), (415, 2433110), (830, 1216555), (2075, 486622), (4150, 243311)]