2562705

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 4677120

約数和(自身を除く): 2114415

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 463, 615, 1107, 1389, 1845, 2315, 4167, 5535, 6945, 12501, 18983, 20835, 56949, 62505, 94915, 170847, 284745, 512541, 854235, 2562705]

約数ペア:

[(1, 2562705), (3, 854235), (5, 512541), (9, 284745), (15, 170847), (27, 94915), (41, 62505), (45, 56949), (123, 20835), (135, 18983), (205, 12501), (369, 6945), (463, 5535), (615, 4167), (1107, 2315), (1389, 1845)]