2033156965

素因数分解:

$5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{275309}}^1$

素因数の和:275532

約数の個数: 16

約数和(自身を含む): 2801554560

約数和(自身を除く): 768397595

約数列:

[1, 5, 7, 35, 211, 1055, 1477, 7385, 275309, 1376545, 1927163, 9635815, 58090199, 290450995, 406631393, 2033156965]

約数ペア:

[(1, 2033156965), (5, 406631393), (7, 290450995), (35, 58090199), (211, 9635815), (1055, 1927163), (1477, 1376545), (7385, 275309)]