20194342494

素因数分解:

$2^1\times 3^1\times {\mathrm{7001}}^1\times {\mathrm{480749}}^1$

素因数の和:487755

約数の個数: 16

約数和(自身を含む): 40394538000

約数和(自身を除く): 20200195506

約数列:

[1, 2, 3, 6, 7001, 14002, 21003, 42006, 480749, 961498, 1442247, 2884494, 3365723749, 6731447498, 10097171247, 20194342494]

約数ペア:

[(1, 20194342494), (2, 10097171247), (3, 6731447498), (6, 3365723749), (7001, 2884494), (14002, 1442247), (21003, 961498), (42006, 480749)]