2583105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 4802304

約数和(自身を除く): 2219199

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 337, 365, 511, 1011, 1095, 1533, 1685, 2359, 2555, 5055, 7077, 7665, 11795, 24601, 35385, 73803, 123005, 172207, 369015, 516621, 861035, 2583105]

約数ペア:

[(1, 2583105), (3, 861035), (5, 516621), (7, 369015), (15, 172207), (21, 123005), (35, 73803), (73, 35385), (105, 24601), (219, 11795), (337, 7665), (365, 7077), (511, 5055), (1011, 2555), (1095, 2359), (1533, 1685)]