486021710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2558009}}^1$

素因数の和:2558035

約数の個数: 16

約数和(自身を含む): 920883600

約数和(自身を除く): 434861890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2558009, 5116018, 12790045, 25580090, 48602171, 97204342, 243010855, 486021710]

約数ペア:

[(1, 486021710), (2, 243010855), (5, 97204342), (10, 48602171), (19, 25580090), (38, 12790045), (95, 5116018), (190, 2558009)]