2018295539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{480661}}^1$

素因数の和:480710

約数の個数: 16

約数和(自身を含む): 2422536480

約数和(自身を除く): 404240941

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 480661, 6248593, 8171237, 9132559, 106226081, 118723267, 155253503, 2018295539]

約数ペア:

[(1, 2018295539), (13, 155253503), (17, 118723267), (19, 106226081), (221, 9132559), (247, 8171237), (323, 6248593), (4199, 480661)]