2011858974741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9666311}}^1$

素因数の和:9666402

約数の個数: 64

約数和(自身を含む): 3607931621376

約数和(自身を除く): 1596072646635

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 53, 77, 119, 159, 187, 231, 357, 371, 561, 583, 901, 1113, 1309, 1749, 2703, 3927, 4081, 6307, 9911, 12243, 18921, 29733, 69377, 208131, 9666311, 28998933, 67664177, 106329421, 164327287, 202992531, 318988263, 492981861, 512314483, 744305947, 1150291009, 1536943449, 1807600157, 2232917841, 3450873027, 3586201381, 5422800471, 5635459313, 8709346211, 10758604143, 12653201099, 16906377939, 26128038633, 37959603297, 39448215191, 60965423477, 95802808321, 118344645573, 182896270431, 287408424963, 670619658247, 2011858974741]

約数ペア:

[(1, 2011858974741), (3, 670619658247), (7, 287408424963), (11, 182896270431), (17, 118344645573), (21, 95802808321), (33, 60965423477), (51, 39448215191), (53, 37959603297), (77, 26128038633), (119, 16906377939), (159, 12653201099), (187, 10758604143), (231, 8709346211), (357, 5635459313), (371, 5422800471), (561, 3586201381), (583, 3450873027), (901, 2232917841), (1113, 1807600157), (1309, 1536943449), (1749, 1150291009), (2703, 744305947), (3927, 512314483), (4081, 492981861), (6307, 318988263), (9911, 202992531), (12243, 164327287), (18921, 106329421), (29733, 67664177), (69377, 28998933), (208131, 9666311)]