2520166912

素因数分解:

$2^9\times {\mathrm{4922201}}^1$

素因数の和:4922219

約数の個数: 20

約数和(自身を含む): 5035412646

約数和(自身を除く): 2515245734

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4922201, 9844402, 19688804, 39377608, 78755216, 157510432, 315020864, 630041728, 1260083456, 2520166912]

約数ペア:

[(1, 2520166912), (2, 1260083456), (4, 630041728), (8, 315020864), (16, 157510432), (32, 78755216), (64, 39377608), (128, 19688804), (256, 9844402), (512, 4922201)]