2665431377

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5501

約数の個数: 32

約数和(自身を含む): 3326883840

約数和(自身を除く): 661452463

約数列:

[1, 7, 17, 59, 71, 119, 413, 497, 1003, 1207, 4189, 5347, 7021, 8449, 29323, 37429, 71213, 90899, 315473, 379637, 498491, 636293, 2208311, 2657459, 5363041, 6453829, 22398583, 37541287, 45176803, 156790081, 380775911, 2665431377]

約数ペア:

[(1, 2665431377), (7, 380775911), (17, 156790081), (59, 45176803), (71, 37541287), (119, 22398583), (413, 6453829), (497, 5363041), (1003, 2657459), (1207, 2208311), (4189, 636293), (5347, 498491), (7021, 379637), (8449, 315473), (29323, 90899), (37429, 71213)]