2012866048

素因数分解:

$2^9\times {\mathrm{3931379}}^1$

素因数の和:3931397

約数の個数: 20

約数和(自身を含む): 4021801740

約数和(自身を除く): 2008935692

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3931379, 7862758, 15725516, 31451032, 62902064, 125804128, 251608256, 503216512, 1006433024, 2012866048]

約数ペア:

[(1, 2012866048), (2, 1006433024), (4, 503216512), (8, 251608256), (16, 125804128), (32, 62902064), (64, 31451032), (128, 15725516), (256, 7862758), (512, 3931379)]