2010533602

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 4158720000

約数和(自身を除く): 2148186398

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 49, 74, 77, 98, 133, 154, 209, 259, 266, 343, 379, 407, 418, 518, 539, 686, 703, 758, 814, 931, 1078, 1406, 1463, 1813, 1862, 2653, 2849, 2926, 3626, 3773, 4169, 4921, 5306, 5698, 6517, 7201, 7546, 7733, 8338, 9842, 10241, 12691, 13034, 14023, 14402, 15466, 18571, 19943, 20482, 25382, 28046, 29183, 34447, 37142, 39886, 50407, 54131, 58366, 68894, 71687, 79211, 98161, 100814, 108262, 129997, 139601, 143374, 154253, 158422, 196322, 204281, 241129, 259994, 266437, 279202, 308506, 352849, 378917, 408562, 482258, 532874, 554477, 687127, 705698, 757834, 1079771, 1108954, 1374254, 1429967, 1865059, 2159542, 2469943, 2652419, 2859934, 2930807, 3730118, 3881339, 4809889, 4939886, 5304838, 5861614, 7558397, 7762678, 9619778, 13055413, 15116794, 20515649, 26110826, 27169373, 41031298, 52908779, 54338746, 91387891, 105817558, 143609543, 182775782, 287219086, 1005266801, 2010533602]

約数ペア:

[(1, 2010533602), (2, 1005266801), (7, 287219086), (11, 182775782), (14, 143609543), (19, 105817558), (22, 91387891), (37, 54338746), (38, 52908779), (49, 41031298), (74, 27169373), (77, 26110826), (98, 20515649), (133, 15116794), (154, 13055413), (209, 9619778), (259, 7762678), (266, 7558397), (343, 5861614), (379, 5304838), (407, 4939886), (418, 4809889), (518, 3881339), (539, 3730118), (686, 2930807), (703, 2859934), (758, 2652419), (814, 2469943), (931, 2159542), (1078, 1865059), (1406, 1429967), (1463, 1374254), (1813, 1108954), (1862, 1079771), (2653, 757834), (2849, 705698), (2926, 687127), (3626, 554477), (3773, 532874), (4169, 482258), (4921, 408562), (5306, 378917), (5698, 352849), (6517, 308506), (7201, 279202), (7546, 266437), (7733, 259994), (8338, 241129), (9842, 204281), (10241, 196322), (12691, 158422), (13034, 154253), (14023, 143374), (14402, 139601), (15466, 129997), (18571, 108262), (19943, 100814), (20482, 98161), (25382, 79211), (28046, 71687), (29183, 68894), (34447, 58366), (37142, 54131), (39886, 50407)]