2022751486

素因数分解:

$2^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{144917}}^1$

素因数の和:145923

約数の個数: 16

約数和(自身を含む): 3471075936

約数和(自身を除く): 1448324450

約数列:

[1, 2, 7, 14, 997, 1994, 6979, 13958, 144917, 289834, 1014419, 2028838, 144482249, 288964498, 1011375743, 2022751486]

約数ペア:

[(1, 2022751486), (2, 1011375743), (7, 288964498), (14, 144482249), (997, 2028838), (1994, 1014419), (6979, 289834), (13958, 144917)]