2020861656

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 6220569600

約数和(自身を除く): 4199707944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 167, 198, 216, 242, 264, 297, 334, 363, 396, 463, 484, 501, 594, 668, 726, 792, 926, 968, 1002, 1089, 1188, 1336, 1389, 1452, 1503, 1837, 1852, 2004, 2178, 2376, 2778, 2904, 3006, 3267, 3674, 3704, 4008, 4167, 4356, 4509, 5093, 5511, 5556, 6012, 6534, 7348, 8334, 8712, 9018, 10186, 11022, 11112, 12024, 12501, 13068, 14696, 15279, 16533, 16668, 18036, 20207, 20372, 22044, 25002, 26136, 30558, 33066, 33336, 36072, 40414, 40744, 44088, 45837, 49599, 50004, 56023, 60621, 61116, 66132, 77321, 80828, 91674, 99198, 100008, 112046, 121242, 122232, 132264, 137511, 154642, 161656, 168069, 181863, 183348, 198396, 224092, 231963, 242484, 275022, 309284, 336138, 363726, 366696, 396792, 448184, 463926, 484968, 504207, 545589, 550044, 618568, 672276, 695889, 727452, 850531, 927852, 1008414, 1091178, 1100088, 1344552, 1391778, 1454904, 1512621, 1701062, 1855704, 2016828, 2087667, 2182356, 2551593, 2783556, 3025242, 3402124, 4033656, 4175334, 4364712, 5103186, 5567112, 6050484, 6804248, 7654779, 8350668, 9355841, 10206372, 12100968, 15309558, 16701336, 18711682, 20412744, 22964337, 28067523, 30619116, 37423364, 45928674, 56135046, 61238232, 74846728, 84202569, 91857348, 112270092, 168405138, 183714696, 224540184, 252607707, 336810276, 505215414, 673620552, 1010430828, 2020861656]

約数ペア:

[(1, 2020861656), (2, 1010430828), (3, 673620552), (4, 505215414), (6, 336810276), (8, 252607707), (9, 224540184), (11, 183714696), (12, 168405138), (18, 112270092), (22, 91857348), (24, 84202569), (27, 74846728), (33, 61238232), (36, 56135046), (44, 45928674), (54, 37423364), (66, 30619116), (72, 28067523), (88, 22964337), (99, 20412744), (108, 18711682), (121, 16701336), (132, 15309558), (167, 12100968), (198, 10206372), (216, 9355841), (242, 8350668), (264, 7654779), (297, 6804248), (334, 6050484), (363, 5567112), (396, 5103186), (463, 4364712), (484, 4175334), (501, 4033656), (594, 3402124), (668, 3025242), (726, 2783556), (792, 2551593), (926, 2182356), (968, 2087667), (1002, 2016828), (1089, 1855704), (1188, 1701062), (1336, 1512621), (1389, 1454904), (1452, 1391778), (1503, 1344552), (1837, 1100088), (1852, 1091178), (2004, 1008414), (2178, 927852), (2376, 850531), (2778, 727452), (2904, 695889), (3006, 672276), (3267, 618568), (3674, 550044), (3704, 545589), (4008, 504207), (4167, 484968), (4356, 463926), (4509, 448184), (5093, 396792), (5511, 366696), (5556, 363726), (6012, 336138), (6534, 309284), (7348, 275022), (8334, 242484), (8712, 231963), (9018, 224092), (10186, 198396), (11022, 183348), (11112, 181863), (12024, 168069), (12501, 161656), (13068, 154642), (14696, 137511), (15279, 132264), (16533, 122232), (16668, 121242), (18036, 112046), (20207, 100008), (20372, 99198), (22044, 91674), (25002, 80828), (26136, 77321), (30558, 66132), (33066, 61116), (33336, 60621), (36072, 56023), (40414, 50004), (40744, 49599), (44088, 45837)]