2016802078

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 3105726624

約数和(自身を除く): 1088924546

約数列:

[1, 2, 97, 113, 194, 197, 226, 394, 467, 934, 10961, 19109, 21922, 22261, 38218, 44522, 45299, 52771, 90598, 91999, 105542, 183998, 2159317, 4318634, 5118787, 8923903, 10237574, 10395887, 17847806, 20791774, 1008401039, 2016802078]

約数ペア:

[(1, 2016802078), (2, 1008401039), (97, 20791774), (113, 17847806), (194, 10395887), (197, 10237574), (226, 8923903), (394, 5118787), (467, 4318634), (934, 2159317), (10961, 183998), (19109, 105542), (21922, 91999), (22261, 90598), (38218, 52771), (44522, 45299)]