201997014474

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1980362887}}^1$

素因数の和:1980362909

約数の個数: 16

約数和(自身を含む): 427758383808

約数和(自身を除く): 225761369334

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1980362887, 3960725774, 5941088661, 11882177322, 33666169079, 67332338158, 100998507237, 201997014474]

約数ペア:

[(1, 201997014474), (2, 100998507237), (3, 67332338158), (6, 33666169079), (17, 11882177322), (34, 5941088661), (51, 3960725774), (102, 1980362887)]