2008555788

素因数分解:

$2^2\times 3^1\times {\mathrm{4057}}^1\times {\mathrm{41257}}^1$

素因数の和:45321

約数の個数: 24

約数和(自身を含む): 4687898992

約数和(自身を除く): 2679343204

約数列:

[1, 2, 3, 4, 6, 12, 4057, 8114, 12171, 16228, 24342, 41257, 48684, 82514, 123771, 165028, 247542, 495084, 167379649, 334759298, 502138947, 669518596, 1004277894, 2008555788]

約数ペア:

[(1, 2008555788), (2, 1004277894), (3, 669518596), (4, 502138947), (6, 334759298), (12, 167379649), (4057, 495084), (8114, 247542), (12171, 165028), (16228, 123771), (24342, 82514), (41257, 48684)]