30443478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 65780736

約数和(自身を除く): 35337258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 607, 643, 1214, 1286, 1821, 1929, 3642, 3858, 7891, 8359, 15782, 16718, 23673, 25077, 47346, 50154, 390301, 780602, 1170903, 2341806, 5073913, 10147826, 15221739, 30443478]

約数ペア:

[(1, 30443478), (2, 15221739), (3, 10147826), (6, 5073913), (13, 2341806), (26, 1170903), (39, 780602), (78, 390301), (607, 50154), (643, 47346), (1214, 25077), (1286, 23673), (1821, 16718), (1929, 15782), (3642, 8359), (3858, 7891)]