2012118950

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{376097}}^1$

素因数の和:376216

約数の個数: 24

約数和(自身を含む): 3777528312

約数和(自身を除く): 1765409362

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 376097, 752194, 1880485, 3760970, 9402425, 18804850, 40242379, 80484758, 201211895, 402423790, 1006059475, 2012118950]

約数ペア:

[(1, 2012118950), (2, 1006059475), (5, 402423790), (10, 201211895), (25, 80484758), (50, 40242379), (107, 18804850), (214, 9402425), (535, 3760970), (1070, 1880485), (2675, 752194), (5350, 376097)]