310030178894

素因数分解:

$2^1\times {\mathrm{1123}}^1\times {\mathrm{2239}}^1\times {\mathrm{61651}}^1$

素因数の和:65015

約数の個数: 16

約数和(自身を含む): 465674818560

約数和(自身を除く): 155644639666

約数列:

[1, 2, 1123, 2239, 2246, 4478, 61651, 123302, 2514397, 5028794, 69234073, 138036589, 138468146, 276073178, 155015089447, 310030178894]

約数ペア:

[(1, 310030178894), (2, 155015089447), (1123, 276073178), (2239, 138468146), (2246, 138036589), (4478, 69234073), (61651, 5028794), (123302, 2514397)]