2086053480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{39419}}^1$

素因数の和:39453

約数の個数: 192

約数和(自身を含む): 8088984000

約数和(自身を除く): 6002930520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 39419, 52920, 78838, 118257, 157676, 197095, 236514, 275933, 315352, 354771, 394190, 473028, 551866, 591285, 709542, 788380, 827799, 946056, 1064313, 1103732, 1182570, 1379665, 1419084, 1576760, 1655598, 1773855, 1931531, 2128626, 2207464, 2365140, 2483397, 2759330, 2838168, 3311196, 3547710, 3863062, 4138995, 4257252, 4730280, 4966794, 5321565, 5518660, 5794593, 6622392, 7095420, 7450191, 7726124, 8277990, 8514504, 9657655, 9933588, 10643130, 11037320, 11589186, 12416985, 14190840, 14900382, 15452248, 16555980, 17383779, 19315310, 19867176, 21286260, 23178372, 24833970, 28972965, 29800764, 33111960, 34767558, 37250955, 38630620, 42572520, 46356744, 49667940, 52151337, 57945930, 59601528, 69535116, 74501910, 77261240, 86918895, 99335880, 104302674, 115891860, 139070232, 149003820, 173837790, 208605348, 231783720, 260756685, 298007640, 347675580, 417210696, 521513370, 695351160, 1043026740, 2086053480]

約数ペア:

[(1, 2086053480), (2, 1043026740), (3, 695351160), (4, 521513370), (5, 417210696), (6, 347675580), (7, 298007640), (8, 260756685), (9, 231783720), (10, 208605348), (12, 173837790), (14, 149003820), (15, 139070232), (18, 115891860), (20, 104302674), (21, 99335880), (24, 86918895), (27, 77261240), (28, 74501910), (30, 69535116), (35, 59601528), (36, 57945930), (40, 52151337), (42, 49667940), (45, 46356744), (49, 42572520), (54, 38630620), (56, 37250955), (60, 34767558), (63, 33111960), (70, 29800764), (72, 28972965), (84, 24833970), (90, 23178372), (98, 21286260), (105, 19867176), (108, 19315310), (120, 17383779), (126, 16555980), (135, 15452248), (140, 14900382), (147, 14190840), (168, 12416985), (180, 11589186), (189, 11037320), (196, 10643130), (210, 9933588), (216, 9657655), (245, 8514504), (252, 8277990), (270, 7726124), (280, 7450191), (294, 7095420), (315, 6622392), (360, 5794593), (378, 5518660), (392, 5321565), (420, 4966794), (441, 4730280), (490, 4257252), (504, 4138995), (540, 3863062), (588, 3547710), (630, 3311196), (735, 2838168), (756, 2759330), (840, 2483397), (882, 2365140), (945, 2207464), (980, 2128626), (1080, 1931531), (1176, 1773855), (1260, 1655598), (1323, 1576760), (1470, 1419084), (1512, 1379665), (1764, 1182570), (1890, 1103732), (1960, 1064313), (2205, 946056), (2520, 827799), (2646, 788380), (2940, 709542), (3528, 591285), (3780, 551866), (4410, 473028), (5292, 394190), (5880, 354771), (6615, 315352), (7560, 275933), (8820, 236514), (10584, 197095), (13230, 157676), (17640, 118257), (26460, 78838), (39419, 52920)]