2029550061

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 3701315520

約数和(自身を除く): 1671765459

約数列:

[1, 3, 7, 11, 21, 23, 33, 41, 49, 69, 77, 121, 123, 147, 161, 231, 253, 287, 363, 451, 483, 539, 759, 847, 861, 943, 1127, 1331, 1353, 1617, 1771, 2009, 2541, 2783, 2829, 3157, 3381, 3993, 4961, 5313, 5929, 6027, 6601, 8349, 9317, 9471, 10373, 12397, 14641, 14883, 17787, 19481, 19803, 22099, 27951, 30613, 31119, 34727, 37191, 43923, 46207, 54571, 58443, 65219, 66297, 72611, 91839, 102487, 104181, 114103, 136367, 138621, 163713, 195657, 214291, 217833, 243089, 307461, 336743, 342309, 381997, 409101, 508277, 600281, 642873, 717409, 729267, 798721, 1010229, 1145991, 1255133, 1500037, 1524831, 1800843, 2152227, 2357201, 2396163, 2673979, 3765399, 4201967, 4500111, 5591047, 7071603, 8021937, 8785931, 12605901, 13806463, 16500407, 16773141, 26357793, 29413769, 41419389, 49501221, 61501517, 88241307, 96645241, 184504551, 289935723, 676516687, 2029550061]

約数ペア:

[(1, 2029550061), (3, 676516687), (7, 289935723), (11, 184504551), (21, 96645241), (23, 88241307), (33, 61501517), (41, 49501221), (49, 41419389), (69, 29413769), (77, 26357793), (121, 16773141), (123, 16500407), (147, 13806463), (161, 12605901), (231, 8785931), (253, 8021937), (287, 7071603), (363, 5591047), (451, 4500111), (483, 4201967), (539, 3765399), (759, 2673979), (847, 2396163), (861, 2357201), (943, 2152227), (1127, 1800843), (1331, 1524831), (1353, 1500037), (1617, 1255133), (1771, 1145991), (2009, 1010229), (2541, 798721), (2783, 729267), (2829, 717409), (3157, 642873), (3381, 600281), (3993, 508277), (4961, 409101), (5313, 381997), (5929, 342309), (6027, 336743), (6601, 307461), (8349, 243089), (9317, 217833), (9471, 214291), (10373, 195657), (12397, 163713), (14641, 138621), (14883, 136367), (17787, 114103), (19481, 104181), (19803, 102487), (22099, 91839), (27951, 72611), (30613, 66297), (31119, 65219), (34727, 58443), (37191, 54571), (43923, 46207)]