1804725035

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{28549}}^1$

素因数の和:28870

約数の個数: 16

約数和(自身を含む): 2220048000

約数和(自身を除く): 415322965

約数列:

[1, 5, 47, 235, 269, 1345, 12643, 28549, 63215, 142745, 1341803, 6709015, 7679681, 38398405, 360945007, 1804725035]

約数ペア:

[(1, 1804725035), (5, 360945007), (47, 38398405), (235, 7679681), (269, 6709015), (1345, 1341803), (12643, 142745), (28549, 63215)]