2000896

素因数分解:

$2^{11}\times {\mathrm{977}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 4004910

約数和(自身を除く): 2004014

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 977, 1024, 1954, 2048, 3908, 7816, 15632, 31264, 62528, 125056, 250112, 500224, 1000448, 2000896]

約数ペア:

[(1, 2000896), (2, 1000448), (4, 500224), (8, 250112), (16, 125056), (32, 62528), (64, 31264), (128, 15632), (256, 7816), (512, 3908), (977, 2048), (1024, 1954)]