2019689286

素因数分解:

$2^1\times 3^1\times {\mathrm{5393}}^1\times {\mathrm{62417}}^1$

素因数の和:67815

約数の個数: 16

約数和(自身を含む): 4040192304

約数和(自身を除く): 2020503018

約数列:

[1, 2, 3, 6, 5393, 10786, 16179, 32358, 62417, 124834, 187251, 374502, 336614881, 673229762, 1009844643, 2019689286]

約数ペア:

[(1, 2019689286), (2, 1009844643), (3, 673229762), (6, 336614881), (5393, 374502), (10786, 187251), (16179, 124834), (32358, 62417)]