2014232120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{4919}}^1$

素因数の和:5312

約数の個数: 64

約数和(自身を含む): 4702536000

約数和(自身を除く): 2688303880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 353, 580, 706, 1160, 1412, 1765, 2824, 3530, 4919, 7060, 9838, 10237, 14120, 19676, 20474, 24595, 39352, 40948, 49190, 51185, 81896, 98380, 102370, 142651, 196760, 204740, 285302, 409480, 570604, 713255, 1141208, 1426510, 1736407, 2853020, 3472814, 5706040, 6945628, 8682035, 13891256, 17364070, 34728140, 50355803, 69456280, 100711606, 201423212, 251779015, 402846424, 503558030, 1007116060, 2014232120]

約数ペア:

[(1, 2014232120), (2, 1007116060), (4, 503558030), (5, 402846424), (8, 251779015), (10, 201423212), (20, 100711606), (29, 69456280), (40, 50355803), (58, 34728140), (116, 17364070), (145, 13891256), (232, 8682035), (290, 6945628), (353, 5706040), (580, 3472814), (706, 2853020), (1160, 1736407), (1412, 1426510), (1765, 1141208), (2824, 713255), (3530, 570604), (4919, 409480), (7060, 285302), (9838, 204740), (10237, 196760), (14120, 142651), (19676, 102370), (20474, 98380), (24595, 81896), (39352, 51185), (40948, 49190)]