2080341354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 5484519936

約数和(自身を除く): 3404178582

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 47, 49, 74, 78, 91, 94, 98, 111, 141, 147, 182, 222, 259, 273, 282, 294, 313, 329, 481, 518, 546, 611, 626, 637, 658, 777, 939, 962, 987, 1222, 1274, 1443, 1554, 1739, 1813, 1833, 1878, 1911, 1974, 2191, 2303, 2886, 3367, 3478, 3626, 3666, 3822, 4069, 4277, 4382, 4606, 5217, 5439, 6573, 6734, 6909, 8138, 8554, 10101, 10434, 10878, 11581, 12173, 12207, 12831, 13146, 13818, 14711, 15337, 20202, 22607, 23162, 23569, 24346, 24414, 25662, 28483, 29422, 29939, 30674, 34743, 36519, 44133, 45214, 46011, 47138, 56966, 59878, 67821, 69486, 70707, 73038, 81067, 85211, 85449, 88266, 89817, 92022, 102977, 135642, 141414, 150553, 158249, 162134, 170422, 170898, 179634, 191243, 199381, 205954, 243201, 255633, 301106, 308931, 316498, 382486, 398762, 451659, 474747, 486402, 511266, 544307, 567469, 573729, 598143, 617862, 720839, 903318, 949494, 1053871, 1088614, 1107743, 1134938, 1147458, 1196286, 1338701, 1441678, 1632921, 1702407, 2107742, 2162517, 2215486, 2677402, 3161613, 3265842, 3323229, 3404814, 3810149, 4016103, 4325034, 6323226, 6646458, 7075991, 7377097, 7620298, 8032206, 9370907, 11430447, 14151982, 14754194, 18741814, 21227973, 22131291, 22860894, 26671043, 28112721, 42455946, 44262582, 49531937, 53342086, 56225442, 80013129, 99063874, 148595811, 160026258, 297191622, 346723559, 693447118, 1040170677, 2080341354]

約数ペア:

[(1, 2080341354), (2, 1040170677), (3, 693447118), (6, 346723559), (7, 297191622), (13, 160026258), (14, 148595811), (21, 99063874), (26, 80013129), (37, 56225442), (39, 53342086), (42, 49531937), (47, 44262582), (49, 42455946), (74, 28112721), (78, 26671043), (91, 22860894), (94, 22131291), (98, 21227973), (111, 18741814), (141, 14754194), (147, 14151982), (182, 11430447), (222, 9370907), (259, 8032206), (273, 7620298), (282, 7377097), (294, 7075991), (313, 6646458), (329, 6323226), (481, 4325034), (518, 4016103), (546, 3810149), (611, 3404814), (626, 3323229), (637, 3265842), (658, 3161613), (777, 2677402), (939, 2215486), (962, 2162517), (987, 2107742), (1222, 1702407), (1274, 1632921), (1443, 1441678), (1554, 1338701), (1739, 1196286), (1813, 1147458), (1833, 1134938), (1878, 1107743), (1911, 1088614), (1974, 1053871), (2191, 949494), (2303, 903318), (2886, 720839), (3367, 617862), (3478, 598143), (3626, 573729), (3666, 567469), (3822, 544307), (4069, 511266), (4277, 486402), (4382, 474747), (4606, 451659), (5217, 398762), (5439, 382486), (6573, 316498), (6734, 308931), (6909, 301106), (8138, 255633), (8554, 243201), (10101, 205954), (10434, 199381), (10878, 191243), (11581, 179634), (12173, 170898), (12207, 170422), (12831, 162134), (13146, 158249), (13818, 150553), (14711, 141414), (15337, 135642), (20202, 102977), (22607, 92022), (23162, 89817), (23569, 88266), (24346, 85449), (24414, 85211), (25662, 81067), (28483, 73038), (29422, 70707), (29939, 69486), (30674, 67821), (34743, 59878), (36519, 56966), (44133, 47138), (45214, 46011)]