20111584902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197172401}}^1$

素因数の和:197172423

約数の個数: 16

約数和(自身を含む): 42589238832

約数和(自身を除く): 22477653930

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197172401, 394344802, 591517203, 1183034406, 3351930817, 6703861634, 10055792451, 20111584902]

約数ペア:

[(1, 20111584902), (2, 10055792451), (3, 6703861634), (6, 3351930817), (17, 1183034406), (34, 591517203), (51, 394344802), (102, 197172401)]