2007408330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 5671036800

約数和(自身を除く): 3663628470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 59, 90, 95, 101, 114, 118, 171, 177, 190, 197, 202, 285, 295, 303, 342, 354, 394, 505, 531, 570, 590, 591, 606, 855, 885, 909, 985, 1010, 1062, 1121, 1182, 1515, 1710, 1770, 1773, 1818, 1919, 1970, 2242, 2655, 2955, 3030, 3363, 3546, 3743, 3838, 4545, 5310, 5605, 5757, 5910, 5959, 6726, 7486, 8865, 9090, 9595, 10089, 11210, 11229, 11514, 11623, 11918, 16815, 17271, 17730, 17877, 18715, 19190, 19897, 20178, 22458, 23246, 28785, 29795, 33630, 33687, 34542, 34869, 35754, 37430, 39794, 50445, 53631, 56145, 57570, 58115, 59590, 59691, 67374, 69738, 86355, 89385, 99485, 100890, 104607, 107262, 112290, 113221, 116230, 119382, 168435, 172710, 174345, 178770, 179073, 198970, 209214, 220837, 226442, 268155, 298455, 336870, 339663, 348690, 358146, 378043, 441674, 523035, 536310, 566105, 596910, 662511, 679326, 756086, 895365, 1018989, 1046070, 1104185, 1132210, 1134129, 1173923, 1325022, 1698315, 1790730, 1890215, 1987533, 2037978, 2208370, 2268258, 2347846, 3312555, 3396630, 3402387, 3521769, 3780430, 3975066, 5094945, 5670645, 5869615, 6625110, 6804774, 7043538, 9937665, 10189890, 10565307, 11341290, 11739230, 17011935, 17608845, 19875330, 21130614, 22304537, 34023870, 35217690, 44609074, 52826535, 66913611, 105653070, 111522685, 133827222, 200740833, 223045370, 334568055, 401481666, 669136110, 1003704165, 2007408330]

約数ペア:

[(1, 2007408330), (2, 1003704165), (3, 669136110), (5, 401481666), (6, 334568055), (9, 223045370), (10, 200740833), (15, 133827222), (18, 111522685), (19, 105653070), (30, 66913611), (38, 52826535), (45, 44609074), (57, 35217690), (59, 34023870), (90, 22304537), (95, 21130614), (101, 19875330), (114, 17608845), (118, 17011935), (171, 11739230), (177, 11341290), (190, 10565307), (197, 10189890), (202, 9937665), (285, 7043538), (295, 6804774), (303, 6625110), (342, 5869615), (354, 5670645), (394, 5094945), (505, 3975066), (531, 3780430), (570, 3521769), (590, 3402387), (591, 3396630), (606, 3312555), (855, 2347846), (885, 2268258), (909, 2208370), (985, 2037978), (1010, 1987533), (1062, 1890215), (1121, 1790730), (1182, 1698315), (1515, 1325022), (1710, 1173923), (1770, 1134129), (1773, 1132210), (1818, 1104185), (1919, 1046070), (1970, 1018989), (2242, 895365), (2655, 756086), (2955, 679326), (3030, 662511), (3363, 596910), (3546, 566105), (3743, 536310), (3838, 523035), (4545, 441674), (5310, 378043), (5605, 358146), (5757, 348690), (5910, 339663), (5959, 336870), (6726, 298455), (7486, 268155), (8865, 226442), (9090, 220837), (9595, 209214), (10089, 198970), (11210, 179073), (11229, 178770), (11514, 174345), (11623, 172710), (11918, 168435), (16815, 119382), (17271, 116230), (17730, 113221), (17877, 112290), (18715, 107262), (19190, 104607), (19897, 100890), (20178, 99485), (22458, 89385), (23246, 86355), (28785, 69738), (29795, 67374), (33630, 59691), (33687, 59590), (34542, 58115), (34869, 57570), (35754, 56145), (37430, 53631), (39794, 50445)]