2069610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 5011200

約数和(自身を除く): 2941590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 463, 745, 894, 926, 1389, 1490, 2235, 2315, 2778, 4470, 4630, 6945, 13890, 68987, 137974, 206961, 344935, 413922, 689870, 1034805, 2069610]

約数ペア:

[(1, 2069610), (2, 1034805), (3, 689870), (5, 413922), (6, 344935), (10, 206961), (15, 137974), (30, 68987), (149, 13890), (298, 6945), (447, 4630), (463, 4470), (745, 2778), (894, 2315), (926, 2235), (1389, 1490)]