1520998912

素因数分解:

$2^9\times {\mathrm{2970701}}^1$

素因数の和:2970719

約数の個数: 20

約数和(自身を含む): 3039028146

約数和(自身を除く): 1518029234

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2970701, 5941402, 11882804, 23765608, 47531216, 95062432, 190124864, 380249728, 760499456, 1520998912]

約数ペア:

[(1, 1520998912), (2, 760499456), (4, 380249728), (8, 190124864), (16, 95062432), (32, 47531216), (64, 23765608), (128, 11882804), (256, 5941402), (512, 2970701)]