7029813078

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20555009}}^1$

素因数の和:20555036

約数の個数: 24

約数和(自身を含む): 16032907800

約数和(自身を除く): 9003094722

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 20555009, 41110018, 61665027, 123330054, 184995081, 369990162, 390545171, 781090342, 1171635513, 2343271026, 3514906539, 7029813078]

約数ペア:

[(1, 7029813078), (2, 3514906539), (3, 2343271026), (6, 1171635513), (9, 781090342), (18, 390545171), (19, 369990162), (38, 184995081), (57, 123330054), (114, 61665027), (171, 41110018), (342, 20555009)]