2012950168

素因数分解:

$2^3\times {\mathrm{1117}}^1\times {\mathrm{225263}}^1$

素因数の和:226386

約数の個数: 16

約数和(自身を含む): 3777677280

約数和(自身を除く): 1764727112

約数列:

[1, 2, 4, 8, 1117, 2234, 4468, 8936, 225263, 450526, 901052, 1802104, 251618771, 503237542, 1006475084, 2012950168]

約数ペア:

[(1, 2012950168), (2, 1006475084), (4, 503237542), (8, 251618771), (1117, 1802104), (2234, 901052), (4468, 450526), (8936, 225263)]