2017806312

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{47527}}^1$

素因数の和:47626

約数の個数: 64

約数和(自身を含む): 5304124800

約数和(自身を除く): 3286318488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 696, 732, 1464, 1769, 3538, 5307, 7076, 10614, 14152, 21228, 42456, 47527, 95054, 142581, 190108, 285162, 380216, 570324, 1140648, 1378283, 2756566, 2899147, 4134849, 5513132, 5798294, 8269698, 8697441, 11026264, 11596588, 16539396, 17394882, 23193176, 33078792, 34789764, 69579528, 84075263, 168150526, 252225789, 336301052, 504451578, 672602104, 1008903156, 2017806312]

約数ペア:

[(1, 2017806312), (2, 1008903156), (3, 672602104), (4, 504451578), (6, 336301052), (8, 252225789), (12, 168150526), (24, 84075263), (29, 69579528), (58, 34789764), (61, 33078792), (87, 23193176), (116, 17394882), (122, 16539396), (174, 11596588), (183, 11026264), (232, 8697441), (244, 8269698), (348, 5798294), (366, 5513132), (488, 4134849), (696, 2899147), (732, 2756566), (1464, 1378283), (1769, 1140648), (3538, 570324), (5307, 380216), (7076, 285162), (10614, 190108), (14152, 142581), (21228, 95054), (42456, 47527)]