8284890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 20021760

約数和(自身を除く): 11736870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 1759, 2355, 3518, 4710, 5277, 8795, 10554, 17590, 26385, 52770, 276163, 552326, 828489, 1380815, 1656978, 2761630, 4142445, 8284890]

約数ペア:

[(1, 8284890), (2, 4142445), (3, 2761630), (5, 1656978), (6, 1380815), (10, 828489), (15, 552326), (30, 276163), (157, 52770), (314, 26385), (471, 17590), (785, 10554), (942, 8795), (1570, 5277), (1759, 4710), (2355, 3518)]