2011296420

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{6569}}^1$

素因数の和:6606

約数の個数: 192

約数和(自身を含む): 7240665600

約数和(自身を除く): 5229369180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 945, 972, 1134, 1215, 1260, 1458, 1620, 1701, 1890, 2187, 2268, 2430, 2835, 2916, 3402, 3645, 3780, 4374, 4860, 5103, 5670, 6569, 6804, 7290, 8505, 8748, 10206, 10935, 11340, 13138, 14580, 15309, 17010, 19707, 20412, 21870, 25515, 26276, 30618, 32845, 34020, 39414, 43740, 45983, 51030, 59121, 61236, 65690, 76545, 78828, 91966, 98535, 102060, 118242, 131380, 137949, 153090, 177363, 183932, 197070, 229915, 236484, 275898, 295605, 306180, 354726, 394140, 413847, 459830, 532089, 551796, 591210, 689745, 709452, 827694, 886815, 919660, 1064178, 1182420, 1241541, 1379490, 1596267, 1655388, 1773630, 2069235, 2128356, 2483082, 2660445, 2758980, 3192534, 3547260, 3724623, 4138470, 4788801, 4966164, 5320890, 6207705, 6385068, 7449246, 7981335, 8276940, 9577602, 10641780, 11173869, 12415410, 14366403, 14898492, 15962670, 18623115, 19155204, 22347738, 23944005, 24830820, 28732806, 31925340, 33521607, 37246230, 44695476, 47888010, 55869345, 57465612, 67043214, 71832015, 74492460, 95776020, 100564821, 111738690, 134086428, 143664030, 167608035, 201129642, 223477380, 287328060, 335216070, 402259284, 502824105, 670432140, 1005648210, 2011296420]

約数ペア:

[(1, 2011296420), (2, 1005648210), (3, 670432140), (4, 502824105), (5, 402259284), (6, 335216070), (7, 287328060), (9, 223477380), (10, 201129642), (12, 167608035), (14, 143664030), (15, 134086428), (18, 111738690), (20, 100564821), (21, 95776020), (27, 74492460), (28, 71832015), (30, 67043214), (35, 57465612), (36, 55869345), (42, 47888010), (45, 44695476), (54, 37246230), (60, 33521607), (63, 31925340), (70, 28732806), (81, 24830820), (84, 23944005), (90, 22347738), (105, 19155204), (108, 18623115), (126, 15962670), (135, 14898492), (140, 14366403), (162, 12415410), (180, 11173869), (189, 10641780), (210, 9577602), (243, 8276940), (252, 7981335), (270, 7449246), (315, 6385068), (324, 6207705), (378, 5320890), (405, 4966164), (420, 4788801), (486, 4138470), (540, 3724623), (567, 3547260), (630, 3192534), (729, 2758980), (756, 2660445), (810, 2483082), (945, 2128356), (972, 2069235), (1134, 1773630), (1215, 1655388), (1260, 1596267), (1458, 1379490), (1620, 1241541), (1701, 1182420), (1890, 1064178), (2187, 919660), (2268, 886815), (2430, 827694), (2835, 709452), (2916, 689745), (3402, 591210), (3645, 551796), (3780, 532089), (4374, 459830), (4860, 413847), (5103, 394140), (5670, 354726), (6569, 306180), (6804, 295605), (7290, 275898), (8505, 236484), (8748, 229915), (10206, 197070), (10935, 183932), (11340, 177363), (13138, 153090), (14580, 137949), (15309, 131380), (17010, 118242), (19707, 102060), (20412, 98535), (21870, 91966), (25515, 78828), (26276, 76545), (30618, 65690), (32845, 61236), (34020, 59121), (39414, 51030), (43740, 45983)]