1900582010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2603537}}^1$

素因数の和:2603617

約数の個数: 16

約数和(自身を含む): 3467912616

約数和(自身を除く): 1567330606

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2603537, 5207074, 13017685, 26035370, 190058201, 380116402, 950291005, 1900582010]

約数ペア:

[(1, 1900582010), (2, 950291005), (5, 380116402), (10, 190058201), (73, 26035370), (146, 13017685), (365, 5207074), (730, 2603537)]