2049396804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9337}}^1$

素因数の和:9434

約数の個数: 144

約数和(自身を含む): 6471756928

約数和(自身を除く): 4422360124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 182, 201, 234, 252, 268, 273, 364, 402, 468, 469, 546, 603, 804, 819, 871, 938, 1092, 1206, 1407, 1638, 1742, 1876, 2412, 2613, 2814, 3276, 3484, 4221, 5226, 5628, 6097, 7839, 8442, 9337, 10452, 12194, 15678, 16884, 18291, 18674, 24388, 28011, 31356, 36582, 37348, 54873, 56022, 65359, 73164, 84033, 109746, 112044, 121381, 130718, 168066, 196077, 219492, 242762, 261436, 336132, 364143, 392154, 485524, 588231, 625579, 728286, 784308, 849667, 1092429, 1176462, 1251158, 1456572, 1699334, 1876737, 2184858, 2352924, 2502316, 2549001, 3398668, 3753474, 4369716, 4379053, 5098002, 5630211, 7506948, 7647003, 8132527, 8758106, 10196004, 11260422, 13137159, 15294006, 16265054, 17516212, 22520844, 24397581, 26274318, 30588012, 32530108, 39411477, 48795162, 52548636, 56927689, 73192743, 78822954, 97590324, 113855378, 146385486, 157645908, 170783067, 227710756, 292770972, 341566134, 512349201, 683132268, 1024698402, 2049396804]

約数ペア:

[(1, 2049396804), (2, 1024698402), (3, 683132268), (4, 512349201), (6, 341566134), (7, 292770972), (9, 227710756), (12, 170783067), (13, 157645908), (14, 146385486), (18, 113855378), (21, 97590324), (26, 78822954), (28, 73192743), (36, 56927689), (39, 52548636), (42, 48795162), (52, 39411477), (63, 32530108), (67, 30588012), (78, 26274318), (84, 24397581), (91, 22520844), (117, 17516212), (126, 16265054), (134, 15294006), (156, 13137159), (182, 11260422), (201, 10196004), (234, 8758106), (252, 8132527), (268, 7647003), (273, 7506948), (364, 5630211), (402, 5098002), (468, 4379053), (469, 4369716), (546, 3753474), (603, 3398668), (804, 2549001), (819, 2502316), (871, 2352924), (938, 2184858), (1092, 1876737), (1206, 1699334), (1407, 1456572), (1638, 1251158), (1742, 1176462), (1876, 1092429), (2412, 849667), (2613, 784308), (2814, 728286), (3276, 625579), (3484, 588231), (4221, 485524), (5226, 392154), (5628, 364143), (6097, 336132), (7839, 261436), (8442, 242762), (9337, 219492), (10452, 196077), (12194, 168066), (15678, 130718), (16884, 121381), (18291, 112044), (18674, 109746), (24388, 84033), (28011, 73164), (31356, 65359), (36582, 56022), (37348, 54873)]