80210794

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2010

約数の個数: 24

約数和(自身を含む): 129628908

約数和(自身を除く): 49418114

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 1241, 1901, 2482, 3802, 21097, 32317, 42194, 64634, 138773, 277546, 549389, 1098778, 2359141, 4718282, 40105397, 80210794]

約数ペア:

[(1, 80210794), (2, 40105397), (17, 4718282), (34, 2359141), (73, 1098778), (146, 549389), (289, 277546), (578, 138773), (1241, 64634), (1901, 42194), (2482, 32317), (3802, 21097)]