2321891208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{911}}^1$

素因数の和:1332

約数の個数: 192

約数和(自身を含む): 7768051200

約数和(自身を除く): 5446159992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 389, 468, 504, 546, 728, 778, 819, 911, 936, 1092, 1167, 1556, 1638, 1822, 2184, 2334, 2723, 2733, 3112, 3276, 3501, 3644, 4668, 5057, 5446, 5466, 6377, 6552, 7002, 7288, 8169, 8199, 9336, 10114, 10892, 10932, 11843, 12754, 14004, 15171, 16338, 16398, 19131, 20228, 21784, 21864, 23686, 24507, 25508, 28008, 30342, 32676, 32796, 35399, 35529, 38262, 40456, 45513, 47372, 49014, 51016, 57393, 60684, 65352, 65592, 70798, 71058, 76524, 82901, 91026, 94744, 98028, 106197, 106587, 114786, 121368, 141596, 142116, 153048, 165802, 182052, 196056, 212394, 213174, 229572, 248703, 283192, 284232, 318591, 331604, 354379, 364104, 424788, 426348, 459144, 497406, 637182, 663208, 708758, 746109, 849576, 852696, 994812, 1063137, 1274364, 1417516, 1492218, 1989624, 2126274, 2480653, 2548728, 2835032, 2984436, 3189411, 4252548, 4606927, 4961306, 5968872, 6378822, 7441959, 8505096, 9213854, 9922612, 12757644, 13820781, 14883918, 18427708, 19845224, 22325877, 25515288, 27641562, 29767836, 32248489, 36855416, 41462343, 44651754, 55283124, 59535672, 64496978, 82924686, 89303508, 96745467, 110566248, 128993956, 165849372, 178607016, 193490934, 257987912, 290236401, 331698744, 386981868, 580472802, 773963736, 1160945604, 2321891208]

約数ペア:

[(1, 2321891208), (2, 1160945604), (3, 773963736), (4, 580472802), (6, 386981868), (7, 331698744), (8, 290236401), (9, 257987912), (12, 193490934), (13, 178607016), (14, 165849372), (18, 128993956), (21, 110566248), (24, 96745467), (26, 89303508), (28, 82924686), (36, 64496978), (39, 59535672), (42, 55283124), (52, 44651754), (56, 41462343), (63, 36855416), (72, 32248489), (78, 29767836), (84, 27641562), (91, 25515288), (104, 22325877), (117, 19845224), (126, 18427708), (156, 14883918), (168, 13820781), (182, 12757644), (234, 9922612), (252, 9213854), (273, 8505096), (312, 7441959), (364, 6378822), (389, 5968872), (468, 4961306), (504, 4606927), (546, 4252548), (728, 3189411), (778, 2984436), (819, 2835032), (911, 2548728), (936, 2480653), (1092, 2126274), (1167, 1989624), (1556, 1492218), (1638, 1417516), (1822, 1274364), (2184, 1063137), (2334, 994812), (2723, 852696), (2733, 849576), (3112, 746109), (3276, 708758), (3501, 663208), (3644, 637182), (4668, 497406), (5057, 459144), (5446, 426348), (5466, 424788), (6377, 364104), (6552, 354379), (7002, 331604), (7288, 318591), (8169, 284232), (8199, 283192), (9336, 248703), (10114, 229572), (10892, 213174), (10932, 212394), (11843, 196056), (12754, 182052), (14004, 165802), (15171, 153048), (16338, 142116), (16398, 141596), (19131, 121368), (20228, 114786), (21784, 106587), (21864, 106197), (23686, 98028), (24507, 94744), (25508, 91026), (28008, 82901), (30342, 76524), (32676, 71058), (32796, 70798), (35399, 65592), (35529, 65352), (38262, 60684), (40456, 57393), (45513, 51016), (47372, 49014)]