2018152024

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1917

約数の個数: 96

約数和(自身を含む): 4573990080

約数和(自身を除く): 2555838056

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 67, 86, 98, 134, 172, 196, 268, 301, 344, 392, 469, 536, 602, 938, 1204, 1787, 1876, 2107, 2408, 2881, 3283, 3574, 3752, 4214, 5762, 6566, 7148, 8428, 11524, 12509, 13132, 14296, 16856, 20167, 23048, 25018, 26264, 40334, 50036, 76841, 80668, 87563, 100072, 119729, 141169, 153682, 161336, 175126, 239458, 282338, 307364, 350252, 478916, 537887, 564676, 614728, 700504, 838103, 957832, 1075774, 1129352, 1676206, 2151548, 3352412, 3765209, 4303096, 5148347, 5866721, 6704824, 7530418, 10296694, 11733442, 15060836, 20593388, 23466884, 30121672, 36038429, 41186776, 46933768, 72076858, 144153716, 252269003, 288307432, 504538006, 1009076012, 2018152024]

約数ペア:

[(1, 2018152024), (2, 1009076012), (4, 504538006), (7, 288307432), (8, 252269003), (14, 144153716), (28, 72076858), (43, 46933768), (49, 41186776), (56, 36038429), (67, 30121672), (86, 23466884), (98, 20593388), (134, 15060836), (172, 11733442), (196, 10296694), (268, 7530418), (301, 6704824), (344, 5866721), (392, 5148347), (469, 4303096), (536, 3765209), (602, 3352412), (938, 2151548), (1204, 1676206), (1787, 1129352), (1876, 1075774), (2107, 957832), (2408, 838103), (2881, 700504), (3283, 614728), (3574, 564676), (3752, 537887), (4214, 478916), (5762, 350252), (6566, 307364), (7148, 282338), (8428, 239458), (11524, 175126), (12509, 161336), (13132, 153682), (14296, 141169), (16856, 119729), (20167, 100072), (23048, 87563), (25018, 80668), (26264, 76841), (40334, 50036)]