2013227916

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5813}}^1$

素因数の和:5884

約数の個数: 144

約数和(自身を含む): 5938652160

約数和(自身を除く): 3925424244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 49, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 186, 196, 217, 228, 266, 294, 372, 399, 434, 532, 588, 589, 651, 798, 868, 931, 1178, 1302, 1519, 1596, 1767, 1862, 2356, 2604, 2793, 3038, 3534, 3724, 4123, 4557, 5586, 5813, 6076, 7068, 8246, 9114, 11172, 11626, 12369, 16492, 17439, 18228, 23252, 24738, 28861, 34878, 40691, 49476, 57722, 69756, 81382, 86583, 110447, 115444, 122073, 162764, 173166, 180203, 220894, 244146, 284837, 331341, 346332, 360406, 441788, 488292, 540609, 569674, 662682, 720812, 773129, 854511, 1081218, 1139348, 1261421, 1325364, 1546258, 1709022, 2162436, 2319387, 2522842, 3092516, 3418044, 3423857, 3784263, 4638774, 5045684, 5411903, 6847714, 7568526, 8829947, 9277548, 10271571, 10823806, 13695428, 15137052, 16235709, 17659894, 20543142, 21647612, 23966999, 26489841, 32471418, 35319788, 41086284, 47933998, 52979682, 64942836, 71900997, 95867996, 105959364, 143801994, 167768993, 287603988, 335537986, 503306979, 671075972, 1006613958, 2013227916]

約数ペア:

[(1, 2013227916), (2, 1006613958), (3, 671075972), (4, 503306979), (6, 335537986), (7, 287603988), (12, 167768993), (14, 143801994), (19, 105959364), (21, 95867996), (28, 71900997), (31, 64942836), (38, 52979682), (42, 47933998), (49, 41086284), (57, 35319788), (62, 32471418), (76, 26489841), (84, 23966999), (93, 21647612), (98, 20543142), (114, 17659894), (124, 16235709), (133, 15137052), (147, 13695428), (186, 10823806), (196, 10271571), (217, 9277548), (228, 8829947), (266, 7568526), (294, 6847714), (372, 5411903), (399, 5045684), (434, 4638774), (532, 3784263), (588, 3423857), (589, 3418044), (651, 3092516), (798, 2522842), (868, 2319387), (931, 2162436), (1178, 1709022), (1302, 1546258), (1519, 1325364), (1596, 1261421), (1767, 1139348), (1862, 1081218), (2356, 854511), (2604, 773129), (2793, 720812), (3038, 662682), (3534, 569674), (3724, 540609), (4123, 488292), (4557, 441788), (5586, 360406), (5813, 346332), (6076, 331341), (7068, 284837), (8246, 244146), (9114, 220894), (11172, 180203), (11626, 173166), (12369, 162764), (16492, 122073), (17439, 115444), (18228, 110447), (23252, 86583), (24738, 81382), (28861, 69756), (34878, 57722), (40691, 49476)]