2023505351

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{20143}}^1$

素因数の和:20390

約数の個数: 16

約数和(自身を含む): 2351529984

約数和(自身を除く): 328024633

約数列:

[1, 7, 113, 127, 791, 889, 14351, 20143, 100457, 141001, 2276159, 2558161, 15933113, 17907127, 289072193, 2023505351]

約数ペア:

[(1, 2023505351), (7, 289072193), (113, 17907127), (127, 15933113), (791, 2558161), (889, 2276159), (14351, 141001), (20143, 100457)]