2543163408

素因数分解:

$2^4\times 3^2\times {\mathrm{17660857}}^1$

素因数の和:17660871

約数の個数: 30

約数和(自身を含む): 7117325774

約数和(自身を除く): 4574162366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17660857, 35321714, 52982571, 70643428, 105965142, 141286856, 158947713, 211930284, 282573712, 317895426, 423860568, 635790852, 847721136, 1271581704, 2543163408]

約数ペア:

[(1, 2543163408), (2, 1271581704), (3, 847721136), (4, 635790852), (6, 423860568), (8, 317895426), (9, 282573712), (12, 211930284), (16, 158947713), (18, 141286856), (24, 105965142), (36, 70643428), (48, 52982571), (72, 35321714), (144, 17660857)]