2048653330

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{607909}}^1$

素因数の和:608253

約数の個数: 16

約数和(自身を含む): 3698524440

約数和(自身を除く): 1649871110

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 607909, 1215818, 3039545, 6079090, 204865333, 409730666, 1024326665, 2048653330]

約数ペア:

[(1, 2048653330), (2, 1024326665), (5, 409730666), (10, 204865333), (337, 6079090), (674, 3039545), (1685, 1215818), (3370, 607909)]