2680458906

素因数分解:

$2^1\times 3^1\times {\mathrm{3511}}^1\times {\mathrm{127241}}^1$

素因数の和:130757

約数の個数: 16

約数和(自身を含む): 5362486848

約数和(自身を除く): 2682027942

約数列:

[1, 2, 3, 6, 3511, 7022, 10533, 21066, 127241, 254482, 381723, 763446, 446743151, 893486302, 1340229453, 2680458906]

約数ペア:

[(1, 2680458906), (2, 1340229453), (3, 893486302), (6, 446743151), (3511, 763446), (7022, 381723), (10533, 254482), (21066, 127241)]