2019940204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{33641}}^1$

素因数の和:34545

約数の個数: 24

約数和(自身を含む): 3747180528

約数和(自身を除く): 1727240324

約数列:

[1, 2, 4, 17, 34, 68, 883, 1766, 3532, 15011, 30022, 33641, 60044, 67282, 134564, 571897, 1143794, 2287588, 29705003, 59410006, 118820012, 504985051, 1009970102, 2019940204]

約数ペア:

[(1, 2019940204), (2, 1009970102), (4, 504985051), (17, 118820012), (34, 59410006), (68, 29705003), (883, 2287588), (1766, 1143794), (3532, 571897), (15011, 134564), (30022, 67282), (33641, 60044)]