2019948709030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3169}}^1\times {\mathrm{9105841}}^1$

素因数の和:9109024

約数の個数: 32

約数和(自身を含む): 4156634756160

約数和(自身を除く): 2136686047130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3169, 6338, 15845, 22183, 31690, 44366, 110915, 221830, 9105841, 18211682, 45529205, 63740887, 91058410, 127481774, 318704435, 637408870, 28856410129, 57712820258, 144282050645, 201994870903, 288564101290, 403989741806, 1009974354515, 2019948709030]

約数ペア:

[(1, 2019948709030), (2, 1009974354515), (5, 403989741806), (7, 288564101290), (10, 201994870903), (14, 144282050645), (35, 57712820258), (70, 28856410129), (3169, 637408870), (6338, 318704435), (15845, 127481774), (22183, 91058410), (31690, 63740887), (44366, 45529205), (110915, 18211682), (221830, 9105841)]