427295230

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{480107}}^1$

素因数の和:480203

約数の個数: 16

約数和(自身を含む): 777774960

約数和(自身を除く): 350479730

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 480107, 960214, 2400535, 4801070, 42729523, 85459046, 213647615, 427295230]

約数ペア:

[(1, 427295230), (2, 213647615), (5, 85459046), (10, 42729523), (89, 4801070), (178, 2400535), (445, 960214), (890, 480107)]