2012141594154

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{453073}}^1$

素因数の和:453499

約数の個数: 64

約数和(自身を含む): 4279918233600

約数和(自身を除く): 2267776639446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 239, 326, 478, 489, 717, 978, 1434, 3097, 4541, 6194, 9082, 9291, 13623, 18582, 27246, 38957, 77914, 116871, 233742, 453073, 740183, 906146, 1359219, 1480366, 2220549, 2718438, 4441098, 8608387, 17216774, 25825161, 51650322, 73850899, 108284447, 147701798, 216568894, 221552697, 324853341, 443105394, 649706682, 1403167081, 2057404493, 2806334162, 4114808986, 4209501243, 6172213479, 8419002486, 12344426958, 17650364861, 35300729722, 52951094583, 105902189166, 335356932359, 670713864718, 1006070797077, 2012141594154]

約数ペア:

[(1, 2012141594154), (2, 1006070797077), (3, 670713864718), (6, 335356932359), (19, 105902189166), (38, 52951094583), (57, 35300729722), (114, 17650364861), (163, 12344426958), (239, 8419002486), (326, 6172213479), (478, 4209501243), (489, 4114808986), (717, 2806334162), (978, 2057404493), (1434, 1403167081), (3097, 649706682), (4541, 443105394), (6194, 324853341), (9082, 221552697), (9291, 216568894), (13623, 147701798), (18582, 108284447), (27246, 73850899), (38957, 51650322), (77914, 25825161), (116871, 17216774), (233742, 8608387), (453073, 4441098), (740183, 2718438), (906146, 2220549), (1359219, 1480366)]