2115804565

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5107}}^1$

素因数の和:5234

約数の個数: 48

約数和(自身を含む): 3144484800

約数和(自身を除く): 1028680235

約数列:

[1, 5, 7, 19, 35, 49, 89, 95, 133, 245, 445, 623, 665, 931, 1691, 3115, 4361, 4655, 5107, 8455, 11837, 21805, 25535, 35749, 59185, 82859, 97033, 178745, 250243, 414295, 454523, 485165, 679231, 1251215, 2272615, 3181661, 3396155, 4754617, 8635937, 15908305, 22271627, 23773085, 43179685, 60451559, 111358135, 302257795, 423160913, 2115804565]

約数ペア:

[(1, 2115804565), (5, 423160913), (7, 302257795), (19, 111358135), (35, 60451559), (49, 43179685), (89, 23773085), (95, 22271627), (133, 15908305), (245, 8635937), (445, 4754617), (623, 3396155), (665, 3181661), (931, 2272615), (1691, 1251215), (3115, 679231), (4361, 485165), (4655, 454523), (5107, 414295), (8455, 250243), (11837, 178745), (21805, 97033), (25535, 82859), (35749, 59185)]