2570293818

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 6363601920

約数和(自身を除く): 3793308102

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 59, 102, 114, 118, 127, 153, 171, 177, 254, 306, 323, 342, 354, 381, 531, 646, 762, 969, 1003, 1062, 1121, 1143, 1938, 2006, 2159, 2242, 2286, 2413, 2907, 3009, 3363, 3481, 4318, 4826, 5814, 6018, 6477, 6726, 6962, 7239, 7493, 9027, 10089, 10443, 12954, 14478, 14986, 18054, 19057, 19431, 20178, 20886, 21717, 22479, 31329, 38114, 38862, 41021, 43434, 44958, 57171, 59177, 62658, 66139, 67437, 82042, 114342, 118354, 123063, 127381, 132278, 134874, 142367, 171513, 177531, 198417, 246126, 254762, 284734, 343026, 355062, 369189, 382143, 396834, 427101, 442087, 532593, 595251, 738378, 764286, 854202, 884174, 1065186, 1124363, 1146429, 1190502, 1281303, 1326261, 2248726, 2292858, 2420239, 2562606, 2652522, 3373089, 3978783, 4840478, 6746178, 7260717, 7515479, 7957566, 8399653, 10119267, 14521434, 15030958, 16799306, 20238534, 21782151, 22546437, 25198959, 43564302, 45092874, 50397918, 67639311, 75596877, 135278622, 142794101, 151193754, 285588202, 428382303, 856764606, 1285146909, 2570293818]

約数ペア:

[(1, 2570293818), (2, 1285146909), (3, 856764606), (6, 428382303), (9, 285588202), (17, 151193754), (18, 142794101), (19, 135278622), (34, 75596877), (38, 67639311), (51, 50397918), (57, 45092874), (59, 43564302), (102, 25198959), (114, 22546437), (118, 21782151), (127, 20238534), (153, 16799306), (171, 15030958), (177, 14521434), (254, 10119267), (306, 8399653), (323, 7957566), (342, 7515479), (354, 7260717), (381, 6746178), (531, 4840478), (646, 3978783), (762, 3373089), (969, 2652522), (1003, 2562606), (1062, 2420239), (1121, 2292858), (1143, 2248726), (1938, 1326261), (2006, 1281303), (2159, 1190502), (2242, 1146429), (2286, 1124363), (2413, 1065186), (2907, 884174), (3009, 854202), (3363, 764286), (3481, 738378), (4318, 595251), (4826, 532593), (5814, 442087), (6018, 427101), (6477, 396834), (6726, 382143), (6962, 369189), (7239, 355062), (7493, 343026), (9027, 284734), (10089, 254762), (10443, 246126), (12954, 198417), (14478, 177531), (14986, 171513), (18054, 142367), (19057, 134874), (19431, 132278), (20178, 127381), (20886, 123063), (21717, 118354), (22479, 114342), (31329, 82042), (38114, 67437), (38862, 66139), (41021, 62658), (43434, 59177), (44958, 57171)]