2045061816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 192

約数和(自身を含む): 6177254400

約数和(自身を除く): 4132192584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 239, 248, 318, 371, 372, 424, 434, 478, 636, 651, 717, 742, 744, 868, 956, 961, 1113, 1272, 1302, 1434, 1484, 1643, 1673, 1736, 1912, 1922, 2226, 2604, 2868, 2883, 2968, 3286, 3346, 3844, 4452, 4929, 5019, 5208, 5736, 5766, 6572, 6692, 6727, 7409, 7688, 8904, 9858, 10038, 11501, 11532, 12667, 13144, 13384, 13454, 14818, 19716, 20076, 20181, 22227, 23002, 23064, 25334, 26908, 29636, 34503, 38001, 39432, 40152, 40362, 44454, 46004, 50668, 50933, 51863, 53816, 59272, 69006, 76002, 80724, 88669, 88908, 92008, 101336, 101866, 103726, 138012, 152004, 152799, 155589, 161448, 177338, 177816, 203732, 207452, 229679, 266007, 276024, 304008, 305598, 311178, 354676, 356531, 392677, 407464, 414904, 459358, 532014, 611196, 622356, 689037, 709352, 713062, 785354, 918716, 1064028, 1069593, 1178031, 1222392, 1244712, 1378074, 1426124, 1570708, 1607753, 1837432, 2128056, 2139186, 2356062, 2748739, 2756148, 2852248, 3141416, 3215506, 4278372, 4712124, 4823259, 5497478, 5512296, 6431012, 8246217, 8556744, 9424248, 9646518, 10994956, 12172987, 12862024, 16492434, 19293036, 21989912, 24345974, 32984868, 36518961, 38586072, 48691948, 65969736, 73037922, 85210909, 97383896, 146075844, 170421818, 255632727, 292151688, 340843636, 511265454, 681687272, 1022530908, 2045061816]

約数ペア:

[(1, 2045061816), (2, 1022530908), (3, 681687272), (4, 511265454), (6, 340843636), (7, 292151688), (8, 255632727), (12, 170421818), (14, 146075844), (21, 97383896), (24, 85210909), (28, 73037922), (31, 65969736), (42, 48691948), (53, 38586072), (56, 36518961), (62, 32984868), (84, 24345974), (93, 21989912), (106, 19293036), (124, 16492434), (159, 12862024), (168, 12172987), (186, 10994956), (212, 9646518), (217, 9424248), (239, 8556744), (248, 8246217), (318, 6431012), (371, 5512296), (372, 5497478), (424, 4823259), (434, 4712124), (478, 4278372), (636, 3215506), (651, 3141416), (717, 2852248), (742, 2756148), (744, 2748739), (868, 2356062), (956, 2139186), (961, 2128056), (1113, 1837432), (1272, 1607753), (1302, 1570708), (1434, 1426124), (1484, 1378074), (1643, 1244712), (1673, 1222392), (1736, 1178031), (1912, 1069593), (1922, 1064028), (2226, 918716), (2604, 785354), (2868, 713062), (2883, 709352), (2968, 689037), (3286, 622356), (3346, 611196), (3844, 532014), (4452, 459358), (4929, 414904), (5019, 407464), (5208, 392677), (5736, 356531), (5766, 354676), (6572, 311178), (6692, 305598), (6727, 304008), (7409, 276024), (7688, 266007), (8904, 229679), (9858, 207452), (10038, 203732), (11501, 177816), (11532, 177338), (12667, 161448), (13144, 155589), (13384, 152799), (13454, 152004), (14818, 138012), (19716, 103726), (20076, 101866), (20181, 101336), (22227, 92008), (23002, 88908), (23064, 88669), (25334, 80724), (26908, 76002), (29636, 69006), (34503, 59272), (38001, 53816), (39432, 51863), (40152, 50933), (40362, 50668), (44454, 46004)]