2012069805

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3625351}}^1$

素因数の和:3625396

約数の個数: 16

約数和(自身を含む): 3306321024

約数和(自身を除く): 1294251219

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 3625351, 10876053, 18126755, 54380265, 134137987, 402413961, 670689935, 2012069805]

約数ペア:

[(1, 2012069805), (3, 670689935), (5, 402413961), (15, 134137987), (37, 54380265), (111, 18126755), (185, 10876053), (555, 3625351)]