1008033080

素因数分解:

$2^3\times 5^1\times {\mathrm{25200827}}^1$

素因数の和:25200838

約数の個数: 16

約数和(自身を含む): 2268074520

約数和(自身を除く): 1260041440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 25200827, 50401654, 100803308, 126004135, 201606616, 252008270, 504016540, 1008033080]

約数ペア:

[(1, 1008033080), (2, 504016540), (4, 252008270), (5, 201606616), (8, 126004135), (10, 100803308), (20, 50401654), (40, 25200827)]