2048984

素因数分解:

$2^3\times 7^2\times {\mathrm{5227}}^1$

素因数の和:5247

約数の個数: 24

約数和(自身を含む): 4469940

約数和(自身を除く): 2420956

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5227, 10454, 20908, 36589, 41816, 73178, 146356, 256123, 292712, 512246, 1024492, 2048984]

約数ペア:

[(1, 2048984), (2, 1024492), (4, 512246), (7, 292712), (8, 256123), (14, 146356), (28, 73178), (49, 41816), (56, 36589), (98, 20908), (196, 10454), (392, 5227)]