2045492358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 5350302720

約数和(自身を除く): 3304810362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 49, 59, 78, 91, 94, 98, 118, 141, 147, 177, 182, 193, 273, 282, 294, 329, 354, 386, 413, 546, 579, 611, 637, 658, 767, 826, 987, 1158, 1222, 1239, 1274, 1351, 1534, 1833, 1911, 1974, 2301, 2303, 2478, 2509, 2702, 2773, 2891, 3666, 3822, 4053, 4277, 4602, 4606, 5018, 5369, 5546, 5782, 6909, 7527, 8106, 8319, 8554, 8673, 9071, 9457, 10738, 11387, 12831, 13818, 15054, 16107, 16638, 17346, 17563, 18142, 18914, 19411, 22774, 25662, 27213, 28371, 29939, 32214, 34161, 35126, 36049, 37583, 38822, 52689, 54426, 56742, 58233, 59878, 63497, 68322, 72098, 75166, 79709, 89817, 105378, 108147, 112749, 116466, 117923, 122941, 126994, 135877, 148031, 159418, 179634, 190491, 216294, 225498, 235846, 239127, 245882, 252343, 271754, 296062, 353769, 368823, 380982, 407631, 444093, 444479, 478254, 504686, 535189, 557963, 707538, 737646, 757029, 815262, 825461, 888186, 888958, 1036217, 1070378, 1115926, 1333437, 1514058, 1605567, 1650922, 1673889, 1766401, 2072434, 2476383, 2666874, 3108651, 3211134, 3347778, 3532802, 3746323, 4952766, 5299203, 5778227, 6217302, 6957457, 7253519, 7492646, 10598406, 11238969, 11556454, 13914914, 14507038, 17334681, 20872371, 21760557, 22477938, 26224261, 34669362, 41744742, 43521114, 48702199, 52448522, 78672783, 97404398, 146106597, 157345566, 292213194, 340915393, 681830786, 1022746179, 2045492358]

約数ペア:

[(1, 2045492358), (2, 1022746179), (3, 681830786), (6, 340915393), (7, 292213194), (13, 157345566), (14, 146106597), (21, 97404398), (26, 78672783), (39, 52448522), (42, 48702199), (47, 43521114), (49, 41744742), (59, 34669362), (78, 26224261), (91, 22477938), (94, 21760557), (98, 20872371), (118, 17334681), (141, 14507038), (147, 13914914), (177, 11556454), (182, 11238969), (193, 10598406), (273, 7492646), (282, 7253519), (294, 6957457), (329, 6217302), (354, 5778227), (386, 5299203), (413, 4952766), (546, 3746323), (579, 3532802), (611, 3347778), (637, 3211134), (658, 3108651), (767, 2666874), (826, 2476383), (987, 2072434), (1158, 1766401), (1222, 1673889), (1239, 1650922), (1274, 1605567), (1351, 1514058), (1534, 1333437), (1833, 1115926), (1911, 1070378), (1974, 1036217), (2301, 888958), (2303, 888186), (2478, 825461), (2509, 815262), (2702, 757029), (2773, 737646), (2891, 707538), (3666, 557963), (3822, 535189), (4053, 504686), (4277, 478254), (4602, 444479), (4606, 444093), (5018, 407631), (5369, 380982), (5546, 368823), (5782, 353769), (6909, 296062), (7527, 271754), (8106, 252343), (8319, 245882), (8554, 239127), (8673, 235846), (9071, 225498), (9457, 216294), (10738, 190491), (11387, 179634), (12831, 159418), (13818, 148031), (15054, 135877), (16107, 126994), (16638, 122941), (17346, 117923), (17563, 116466), (18142, 112749), (18914, 108147), (19411, 105378), (22774, 89817), (25662, 79709), (27213, 75166), (28371, 72098), (29939, 68322), (32214, 63497), (34161, 59878), (35126, 58233), (36049, 56742), (37583, 54426), (38822, 52689)]