2012128041

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1669}}^1$

素因数の和:2014

約数の個数: 64

約数和(自身を含む): 3555256320

約数和(自身を除く): 1543128279

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 307, 357, 561, 921, 1309, 1669, 2149, 3377, 3927, 5007, 5219, 6447, 10131, 11683, 15657, 18359, 23639, 28373, 35049, 36533, 55077, 57409, 70917, 85119, 109599, 128513, 172227, 198611, 312103, 385539, 401863, 512383, 595833, 936309, 1205589, 1537149, 2184721, 3586681, 5636213, 6554163, 8710511, 10760043, 16908639, 26131533, 39453491, 60973577, 95815621, 118360473, 182920731, 287446863, 670709347, 2012128041]

約数ペア:

[(1, 2012128041), (3, 670709347), (7, 287446863), (11, 182920731), (17, 118360473), (21, 95815621), (33, 60973577), (51, 39453491), (77, 26131533), (119, 16908639), (187, 10760043), (231, 8710511), (307, 6554163), (357, 5636213), (561, 3586681), (921, 2184721), (1309, 1537149), (1669, 1205589), (2149, 936309), (3377, 595833), (3927, 512383), (5007, 401863), (5219, 385539), (6447, 312103), (10131, 198611), (11683, 172227), (15657, 128513), (18359, 109599), (23639, 85119), (28373, 70917), (35049, 57409), (36533, 55077)]