2038766

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 24

約数和(自身を含む): 3344544

約数和(自身を除く): 1305778

約数列:

[1, 2, 23, 41, 46, 47, 82, 94, 529, 943, 1058, 1081, 1886, 1927, 2162, 3854, 21689, 24863, 43378, 44321, 49726, 88642, 1019383, 2038766]

約数ペア:

[(1, 2038766), (2, 1019383), (23, 88642), (41, 49726), (46, 44321), (47, 43378), (82, 24863), (94, 21689), (529, 3854), (943, 2162), (1058, 1927), (1081, 1886)]