2340803738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{414889}}^1$

素因数の和:414942

約数の個数: 32

約数和(自身を含む): 4460897280

約数和(自身を除く): 2120093542

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 414889, 829778, 2904223, 5393557, 5808446, 10787114, 12861559, 25723118, 37754899, 75509798, 90030913, 167200267, 180061826, 334400534, 1170401869, 2340803738]

約数ペア:

[(1, 2340803738), (2, 1170401869), (7, 334400534), (13, 180061826), (14, 167200267), (26, 90030913), (31, 75509798), (62, 37754899), (91, 25723118), (182, 12861559), (217, 10787114), (403, 5808446), (434, 5393557), (806, 2904223), (2821, 829778), (5642, 414889)]