2340338960

素因数分解:

$2^4\times 5^1\times {\mathrm{29254237}}^1$

素因数の和:29254250

約数の個数: 20

約数和(自身を含む): 5441288268

約数和(自身を除く): 3100949308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 29254237, 58508474, 117016948, 146271185, 234033896, 292542370, 468067792, 585084740, 1170169480, 2340338960]

約数ペア:

[(1, 2340338960), (2, 1170169480), (4, 585084740), (5, 468067792), (8, 292542370), (10, 234033896), (16, 146271185), (20, 117016948), (40, 58508474), (80, 29254237)]