2000917112

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{352771}}^1$

素因数の和:353486

約数の個数: 16

約数和(自身を含む): 3757021800

約数和(自身を除く): 1756104688

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 352771, 705542, 1411084, 2822168, 250114639, 500229278, 1000458556, 2000917112]

約数ペア:

[(1, 2000917112), (2, 1000458556), (4, 500229278), (8, 250114639), (709, 2822168), (1418, 1411084), (2836, 705542), (5672, 352771)]