2013017426

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 3901685760

約数和(自身を除く): 1888668334

約数列:

[1, 2, 7, 14, 29, 31, 41, 47, 58, 62, 82, 83, 94, 166, 203, 217, 287, 329, 406, 434, 574, 581, 658, 899, 1162, 1189, 1271, 1363, 1457, 1798, 1927, 2378, 2407, 2542, 2573, 2726, 2914, 3403, 3854, 3901, 4814, 5146, 6293, 6806, 7802, 8323, 8897, 9541, 10199, 12586, 13489, 16646, 16849, 17794, 18011, 19082, 20398, 23821, 26978, 27307, 33698, 36022, 36859, 42253, 47642, 54614, 55883, 59737, 73718, 74617, 84506, 98687, 105493, 111766, 113129, 119474, 120931, 149234, 159941, 197374, 210986, 226258, 241862, 258013, 295771, 319882, 391181, 418159, 516026, 522319, 591542, 690809, 738451, 782362, 791903, 836318, 846517, 1044638, 1119587, 1381618, 1476902, 1583806, 1693034, 1732373, 2239174, 3059297, 3464746, 3506999, 4638289, 4958171, 6118594, 7013998, 9276578, 9916342, 12126611, 21415079, 24253222, 24548993, 32468023, 34707197, 42830158, 49097986, 64936046, 69414394, 143786959, 287573918, 1006508713, 2013017426]

約数ペア:

[(1, 2013017426), (2, 1006508713), (7, 287573918), (14, 143786959), (29, 69414394), (31, 64936046), (41, 49097986), (47, 42830158), (58, 34707197), (62, 32468023), (82, 24548993), (83, 24253222), (94, 21415079), (166, 12126611), (203, 9916342), (217, 9276578), (287, 7013998), (329, 6118594), (406, 4958171), (434, 4638289), (574, 3506999), (581, 3464746), (658, 3059297), (899, 2239174), (1162, 1732373), (1189, 1693034), (1271, 1583806), (1363, 1476902), (1457, 1381618), (1798, 1119587), (1927, 1044638), (2378, 846517), (2407, 836318), (2542, 791903), (2573, 782362), (2726, 738451), (2914, 690809), (3403, 591542), (3854, 522319), (3901, 516026), (4814, 418159), (5146, 391181), (6293, 319882), (6806, 295771), (7802, 258013), (8323, 241862), (8897, 226258), (9541, 210986), (10199, 197374), (12586, 159941), (13489, 149234), (16646, 120931), (16849, 119474), (17794, 113129), (18011, 111766), (19082, 105493), (20398, 98687), (23821, 84506), (26978, 74617), (27307, 73718), (33698, 59737), (36022, 55883), (36859, 54614), (42253, 47642)]