19092162012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{53117}}^1$

素因数の和:53531

約数の個数: 96

約数和(自身を含む): 55684661760

約数和(自身を除く): 36592499748

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 389, 462, 778, 924, 1167, 1556, 2334, 2723, 4279, 4668, 5446, 8169, 8558, 10892, 12837, 16338, 17116, 25674, 29953, 32676, 51348, 53117, 59906, 89859, 106234, 119812, 159351, 179718, 212468, 318702, 359436, 371819, 584287, 637404, 743638, 1115457, 1168574, 1487276, 1752861, 2230914, 2337148, 3505722, 4090009, 4461828, 7011444, 8180018, 12270027, 16360036, 20662513, 24540054, 41325026, 49080108, 61987539, 82650052, 123975078, 144637591, 227287643, 247950156, 289275182, 433912773, 454575286, 578550364, 681862929, 867825546, 909150572, 1363725858, 1591013501, 1735651092, 2727451716, 3182027002, 4773040503, 6364054004, 9546081006, 19092162012]

約数ペア:

[(1, 19092162012), (2, 9546081006), (3, 6364054004), (4, 4773040503), (6, 3182027002), (7, 2727451716), (11, 1735651092), (12, 1591013501), (14, 1363725858), (21, 909150572), (22, 867825546), (28, 681862929), (33, 578550364), (42, 454575286), (44, 433912773), (66, 289275182), (77, 247950156), (84, 227287643), (132, 144637591), (154, 123975078), (231, 82650052), (308, 61987539), (389, 49080108), (462, 41325026), (778, 24540054), (924, 20662513), (1167, 16360036), (1556, 12270027), (2334, 8180018), (2723, 7011444), (4279, 4461828), (4668, 4090009), (5446, 3505722), (8169, 2337148), (8558, 2230914), (10892, 1752861), (12837, 1487276), (16338, 1168574), (17116, 1115457), (25674, 743638), (29953, 637404), (32676, 584287), (51348, 371819), (53117, 359436), (59906, 318702), (89859, 212468), (106234, 179718), (119812, 159351)]