20183383788

素因数分解:

$2^2\times 3^1\times {\mathrm{523}}^1\times {\mathrm{3215963}}^1$

素因数の和:3216493

約数の個数: 24

約数和(自身を含む): 47184623808

約数和(自身を除く): 27001240020

約数列:

[1, 2, 3, 4, 6, 12, 523, 1046, 1569, 2092, 3138, 6276, 3215963, 6431926, 9647889, 12863852, 19295778, 38591556, 1681948649, 3363897298, 5045845947, 6727794596, 10091691894, 20183383788]

約数ペア:

[(1, 20183383788), (2, 10091691894), (3, 6727794596), (4, 5045845947), (6, 3363897298), (12, 1681948649), (523, 38591556), (1046, 19295778), (1569, 12863852), (2092, 9647889), (3138, 6431926), (6276, 3215963)]