1629173886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{3271}}^1$

素因数の和:3569

約数の個数: 64

約数和(自身を含む): 3646840320

約数和(自身を除く): 2017666434

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 257, 323, 514, 646, 771, 969, 1542, 1938, 3271, 4369, 4883, 6542, 8738, 9766, 9813, 13107, 14649, 19626, 26214, 29298, 55607, 62149, 83011, 111214, 124298, 166022, 166821, 186447, 249033, 333642, 372894, 498066, 840647, 1056533, 1681294, 2113066, 2521941, 3169599, 5043882, 6339198, 14290999, 15972293, 28581998, 31944586, 42872997, 47916879, 85745994, 95833758, 271528981, 543057962, 814586943, 1629173886]

約数ペア:

[(1, 1629173886), (2, 814586943), (3, 543057962), (6, 271528981), (17, 95833758), (19, 85745994), (34, 47916879), (38, 42872997), (51, 31944586), (57, 28581998), (102, 15972293), (114, 14290999), (257, 6339198), (323, 5043882), (514, 3169599), (646, 2521941), (771, 2113066), (969, 1681294), (1542, 1056533), (1938, 840647), (3271, 498066), (4369, 372894), (4883, 333642), (6542, 249033), (8738, 186447), (9766, 166821), (9813, 166022), (13107, 124298), (14649, 111214), (19626, 83011), (26214, 62149), (29298, 55607)]