2034778884

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{402767}}^1$

素因数の和:403195

約数の個数: 24

約数和(自身を含む): 4759106688

約数和(自身を除く): 2724327804

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 402767, 805534, 1208301, 1611068, 2416602, 4833204, 169564907, 339129814, 508694721, 678259628, 1017389442, 2034778884]

約数ペア:

[(1, 2034778884), (2, 1017389442), (3, 678259628), (4, 508694721), (6, 339129814), (12, 169564907), (421, 4833204), (842, 2416602), (1263, 1611068), (1684, 1208301), (2526, 805534), (5052, 402767)]