2100067228

素因数分解:

$2^2\times 7^1\times {\mathrm{75002401}}^1$

素因数の和:75002412

約数の個数: 12

約数和(自身を含む): 4200134512

約数和(自身を除く): 2100067284

約数列:

[1, 2, 4, 7, 14, 28, 75002401, 150004802, 300009604, 525016807, 1050033614, 2100067228]

約数ペア:

[(1, 2100067228), (2, 1050033614), (4, 525016807), (7, 300009604), (14, 150004802), (28, 75002401)]