12976410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2903}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 31363200

約数和(自身を除く): 18386790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 2903, 4470, 5806, 8709, 14515, 17418, 29030, 43545, 87090, 432547, 865094, 1297641, 2162735, 2595282, 4325470, 6488205, 12976410]

約数ペア:

[(1, 12976410), (2, 6488205), (3, 4325470), (5, 2595282), (6, 2162735), (10, 1297641), (15, 865094), (30, 432547), (149, 87090), (298, 43545), (447, 29030), (745, 17418), (894, 14515), (1490, 8709), (2235, 5806), (2903, 4470)]