2045935295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8069}}^1$

素因数の和:8267

約数の個数: 32

約数和(自身を含む): 2754129600

約数和(自身を除く): 708194305

約数列:

[1, 5, 17, 19, 85, 95, 157, 323, 785, 1615, 2669, 2983, 8069, 13345, 14915, 40345, 50711, 137173, 153311, 253555, 685865, 766555, 1266833, 2606287, 6334165, 13031435, 21536161, 24069827, 107680805, 120349135, 409187059, 2045935295]

約数ペア:

[(1, 2045935295), (5, 409187059), (17, 120349135), (19, 107680805), (85, 24069827), (95, 21536161), (157, 13031435), (323, 6334165), (785, 2606287), (1615, 1266833), (2669, 766555), (2983, 685865), (8069, 253555), (13345, 153311), (14915, 137173), (40345, 50711)]