1889202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 4460544

約数和(自身を除く): 2571342

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1451, 2902, 4353, 8706, 10157, 20314, 30471, 44981, 60942, 89962, 134943, 269886, 314867, 629734, 944601, 1889202]

約数ペア:

[(1, 1889202), (2, 944601), (3, 629734), (6, 314867), (7, 269886), (14, 134943), (21, 89962), (31, 60942), (42, 44981), (62, 30471), (93, 20314), (186, 10157), (217, 8706), (434, 4353), (651, 2902), (1302, 1451)]