479808024

素因数分解:

$2^3\times 3^1\times {\mathrm{19992001}}^1$

素因数の和:19992010

約数の個数: 16

約数和(自身を含む): 1199520120

約数和(自身を除く): 719712096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 19992001, 39984002, 59976003, 79968004, 119952006, 159936008, 239904012, 479808024]

約数ペア:

[(1, 479808024), (2, 239904012), (3, 159936008), (4, 119952006), (6, 79968004), (8, 59976003), (12, 39984002), (24, 19992001)]