834547990

素因数分解:

$2^1\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{41131}}^1$

素因数の和:43167

約数の個数: 16

約数和(自身を含む): 1502963280

約数和(自身を除く): 668415290

約数列:

[1, 2, 5, 10, 2029, 4058, 10145, 20290, 41131, 82262, 205655, 411310, 83454799, 166909598, 417273995, 834547990]

約数ペア:

[(1, 834547990), (2, 417273995), (5, 166909598), (10, 83454799), (2029, 411310), (4058, 205655), (10145, 82262), (20290, 41131)]