270666868

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1009951}}^1$

素因数の和:1010022

約数の個数: 12

約数和(自身を含む): 480737152

約数和(自身を除く): 210070284

約数列:

[1, 2, 4, 67, 134, 268, 1009951, 2019902, 4039804, 67666717, 135333434, 270666868]

約数ペア:

[(1, 270666868), (2, 135333434), (4, 67666717), (67, 4039804), (134, 2019902), (268, 1009951)]