2480494070

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{497093}}^1$

素因数の和:497599

約数の個数: 16

約数和(自身を含む): 4473846000

約数和(自身を除く): 1993351930

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 497093, 994186, 2485465, 4970930, 248049407, 496098814, 1240247035, 2480494070]

約数ペア:

[(1, 2480494070), (2, 1240247035), (5, 496098814), (10, 248049407), (499, 4970930), (998, 2485465), (2495, 994186), (4990, 497093)]