2006802008

素因数分解:

$2^3\times {\mathrm{1087}}^1\times {\mathrm{230773}}^1$

素因数の和:231866

約数の個数: 16

約数和(自身を含む): 3766231680

約数和(自身を除く): 1759429672

約数列:

[1, 2, 4, 8, 1087, 2174, 4348, 8696, 230773, 461546, 923092, 1846184, 250850251, 501700502, 1003401004, 2006802008]

約数ペア:

[(1, 2006802008), (2, 1003401004), (4, 501700502), (8, 250850251), (1087, 1846184), (2174, 923092), (4348, 461546), (8696, 230773)]