2068902486

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 5613124608

約数和(自身を除く): 3544222122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 137, 138, 161, 162, 189, 193, 207, 243, 274, 322, 378, 386, 411, 414, 483, 486, 567, 579, 621, 822, 959, 966, 1134, 1158, 1233, 1242, 1351, 1449, 1701, 1737, 1863, 1918, 2466, 2702, 2877, 2898, 3151, 3402, 3474, 3699, 3726, 4053, 4347, 4439, 5211, 5589, 5754, 6302, 7398, 8106, 8631, 8694, 8878, 9453, 10422, 11097, 11178, 12159, 13041, 13317, 15633, 17262, 18906, 22057, 22194, 24318, 25893, 26082, 26441, 26634, 28359, 31073, 31266, 33291, 36477, 39123, 39951, 44114, 46899, 51786, 52882, 56718, 62146, 66171, 66582, 72954, 77679, 78246, 79323, 79902, 85077, 93219, 93798, 109431, 119853, 132342, 155358, 158646, 170154, 185087, 186438, 198513, 218862, 233037, 237969, 239706, 255231, 279657, 328293, 359559, 370174, 397026, 466074, 475938, 510462, 555261, 559314, 595539, 608143, 656586, 713907, 719118, 765693, 838971, 1078677, 1110522, 1191078, 1216286, 1427814, 1531386, 1665783, 1677942, 1786617, 1824429, 2141721, 2157354, 2516913, 3331566, 3573234, 3648858, 4257001, 4283442, 4997349, 5033826, 5359851, 5473287, 6425163, 7550739, 8514002, 9994698, 10719702, 10946574, 12771003, 12850326, 14992047, 15101478, 16419861, 25542006, 29984094, 32839722, 38313009, 44976141, 49259583, 76626018, 89952282, 98519166, 114939027, 147778749, 229878054, 295557498, 344817081, 689634162, 1034451243, 2068902486]

約数ペア:

[(1, 2068902486), (2, 1034451243), (3, 689634162), (6, 344817081), (7, 295557498), (9, 229878054), (14, 147778749), (18, 114939027), (21, 98519166), (23, 89952282), (27, 76626018), (42, 49259583), (46, 44976141), (54, 38313009), (63, 32839722), (69, 29984094), (81, 25542006), (126, 16419861), (137, 15101478), (138, 14992047), (161, 12850326), (162, 12771003), (189, 10946574), (193, 10719702), (207, 9994698), (243, 8514002), (274, 7550739), (322, 6425163), (378, 5473287), (386, 5359851), (411, 5033826), (414, 4997349), (483, 4283442), (486, 4257001), (567, 3648858), (579, 3573234), (621, 3331566), (822, 2516913), (959, 2157354), (966, 2141721), (1134, 1824429), (1158, 1786617), (1233, 1677942), (1242, 1665783), (1351, 1531386), (1449, 1427814), (1701, 1216286), (1737, 1191078), (1863, 1110522), (1918, 1078677), (2466, 838971), (2702, 765693), (2877, 719118), (2898, 713907), (3151, 656586), (3402, 608143), (3474, 595539), (3699, 559314), (3726, 555261), (4053, 510462), (4347, 475938), (4439, 466074), (5211, 397026), (5589, 370174), (5754, 359559), (6302, 328293), (7398, 279657), (8106, 255231), (8631, 239706), (8694, 237969), (8878, 233037), (9453, 218862), (10422, 198513), (11097, 186438), (11178, 185087), (12159, 170154), (13041, 158646), (13317, 155358), (15633, 132342), (17262, 119853), (18906, 109431), (22057, 93798), (22194, 93219), (24318, 85077), (25893, 79902), (26082, 79323), (26441, 78246), (26634, 77679), (28359, 72954), (31073, 66582), (31266, 66171), (33291, 62146), (36477, 56718), (39123, 52882), (39951, 51786), (44114, 46899)]