1008078970

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1132673}}^1$

素因数の和:1132769

約数の個数: 16

約数和(自身を含む): 1834931880

約数和(自身を除く): 826852910

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1132673, 2265346, 5663365, 11326730, 100807897, 201615794, 504039485, 1008078970]

約数ペア:

[(1, 1008078970), (2, 504039485), (5, 201615794), (10, 100807897), (89, 11326730), (178, 5663365), (445, 2265346), (890, 1132673)]