2017422068

素因数分解:

$2^2\times {\mathrm{4073}}^1\times {\mathrm{123829}}^1$

素因数の和:127906

約数の個数: 12

約数和(自身を含む): 3531383940

約数和(自身を除く): 1513961872

約数列:

[1, 2, 4, 4073, 8146, 16292, 123829, 247658, 495316, 504355517, 1008711034, 2017422068]

約数ペア:

[(1, 2017422068), (2, 1008711034), (4, 504355517), (4073, 495316), (8146, 247658), (16292, 123829)]