5419458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 12984192

約数和(自身を除く): 7564734

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 271, 303, 542, 606, 813, 909, 1111, 1626, 1818, 2222, 2439, 2981, 3333, 4878, 5962, 6666, 8943, 9999, 17886, 19998, 26829, 27371, 53658, 54742, 82113, 164226, 246339, 301081, 492678, 602162, 903243, 1806486, 2709729, 5419458]

約数ペア:

[(1, 5419458), (2, 2709729), (3, 1806486), (6, 903243), (9, 602162), (11, 492678), (18, 301081), (22, 246339), (33, 164226), (66, 82113), (99, 54742), (101, 53658), (198, 27371), (202, 26829), (271, 19998), (303, 17886), (542, 9999), (606, 8943), (813, 6666), (909, 5962), (1111, 4878), (1626, 3333), (1818, 2981), (2222, 2439)]