2057148810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 5839067520

約数和(自身を除く): 3781918710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 101, 114, 129, 171, 190, 202, 215, 258, 277, 285, 303, 342, 387, 430, 505, 554, 570, 606, 645, 774, 817, 831, 855, 909, 1010, 1290, 1385, 1515, 1634, 1662, 1710, 1818, 1919, 1935, 2451, 2493, 2770, 3030, 3838, 3870, 4085, 4155, 4343, 4545, 4902, 4986, 5263, 5757, 7353, 8170, 8310, 8686, 9090, 9595, 10526, 11514, 11911, 12255, 12465, 13029, 14706, 15789, 17271, 19190, 21715, 23822, 24510, 24930, 26058, 26315, 27977, 28785, 31578, 34542, 35733, 36765, 39087, 43430, 47367, 52630, 55954, 57570, 59555, 65145, 71466, 73530, 78174, 78945, 82517, 83931, 86355, 94734, 107199, 119110, 130290, 139885, 157890, 165034, 167862, 172710, 178665, 195435, 214398, 226309, 236835, 247551, 251793, 279770, 357330, 390870, 412585, 419655, 452618, 473670, 495102, 503586, 531563, 535995, 678927, 742653, 825170, 839310, 1063126, 1071990, 1131545, 1203011, 1237755, 1258965, 1357854, 1485306, 1594689, 2036781, 2263090, 2406022, 2475510, 2517930, 2657815, 3189378, 3394635, 3609033, 3713265, 4073562, 4784067, 5315630, 6015055, 6789270, 7218066, 7426530, 7973445, 9568134, 10183905, 10827099, 12030110, 15946890, 18045165, 20367810, 21654198, 22857209, 23920335, 36090330, 45714418, 47840670, 54135495, 68571627, 108270990, 114286045, 137143254, 205714881, 228572090, 342858135, 411429762, 685716270, 1028574405, 2057148810]

約数ペア:

[(1, 2057148810), (2, 1028574405), (3, 685716270), (5, 411429762), (6, 342858135), (9, 228572090), (10, 205714881), (15, 137143254), (18, 114286045), (19, 108270990), (30, 68571627), (38, 54135495), (43, 47840670), (45, 45714418), (57, 36090330), (86, 23920335), (90, 22857209), (95, 21654198), (101, 20367810), (114, 18045165), (129, 15946890), (171, 12030110), (190, 10827099), (202, 10183905), (215, 9568134), (258, 7973445), (277, 7426530), (285, 7218066), (303, 6789270), (342, 6015055), (387, 5315630), (430, 4784067), (505, 4073562), (554, 3713265), (570, 3609033), (606, 3394635), (645, 3189378), (774, 2657815), (817, 2517930), (831, 2475510), (855, 2406022), (909, 2263090), (1010, 2036781), (1290, 1594689), (1385, 1485306), (1515, 1357854), (1634, 1258965), (1662, 1237755), (1710, 1203011), (1818, 1131545), (1919, 1071990), (1935, 1063126), (2451, 839310), (2493, 825170), (2770, 742653), (3030, 678927), (3838, 535995), (3870, 531563), (4085, 503586), (4155, 495102), (4343, 473670), (4545, 452618), (4902, 419655), (4986, 412585), (5263, 390870), (5757, 357330), (7353, 279770), (8170, 251793), (8310, 247551), (8686, 236835), (9090, 226309), (9595, 214398), (10526, 195435), (11514, 178665), (11911, 172710), (12255, 167862), (12465, 165034), (13029, 157890), (14706, 139885), (15789, 130290), (17271, 119110), (19190, 107199), (21715, 94734), (23822, 86355), (24510, 83931), (24930, 82517), (26058, 78945), (26315, 78174), (27977, 73530), (28785, 71466), (31578, 65145), (34542, 59555), (35733, 57570), (36765, 55954), (39087, 52630), (43430, 47367)]