2017863378414

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{905909}}^1$

素因数の和:906119

約数の個数: 128

約数和(自身を含む): 5113680768000

約数和(自身を除く): 3095817389586

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 167, 171, 234, 247, 334, 342, 351, 494, 501, 513, 702, 741, 1002, 1026, 1482, 1503, 2171, 2223, 3006, 3173, 4342, 4446, 4509, 6346, 6513, 6669, 9018, 9519, 13026, 13338, 19038, 19539, 28557, 39078, 41249, 57114, 58617, 82498, 85671, 117234, 123747, 171342, 247494, 371241, 742482, 905909, 1113723, 1811818, 2227446, 2717727, 5435454, 8153181, 11776817, 16306362, 17212271, 23553634, 24459543, 34424542, 35330451, 48919086, 51636813, 70660902, 103273626, 105991353, 151286803, 154910439, 211982706, 223759523, 302573606, 309820878, 317974059, 447519046, 453860409, 464731317, 635948118, 671278569, 907720818, 929462634, 1342557138, 1361581227, 1966728439, 2013835707, 2723162454, 2874449257, 3933456878, 4027671414, 4084743681, 5748898514, 5900185317, 6041507121, 8169487362, 8623347771, 11800370634, 12083014242, 17246695542, 17700555951, 25870043313, 35401111902, 37367840341, 51740086626, 53101667853, 74735680682, 77610129939, 106203335706, 112103521023, 155220259878, 224207042046, 336310563069, 672621126138, 1008931689207, 2017863378414]

約数ペア:

[(1, 2017863378414), (2, 1008931689207), (3, 672621126138), (6, 336310563069), (9, 224207042046), (13, 155220259878), (18, 112103521023), (19, 106203335706), (26, 77610129939), (27, 74735680682), (38, 53101667853), (39, 51740086626), (54, 37367840341), (57, 35401111902), (78, 25870043313), (114, 17700555951), (117, 17246695542), (167, 12083014242), (171, 11800370634), (234, 8623347771), (247, 8169487362), (334, 6041507121), (342, 5900185317), (351, 5748898514), (494, 4084743681), (501, 4027671414), (513, 3933456878), (702, 2874449257), (741, 2723162454), (1002, 2013835707), (1026, 1966728439), (1482, 1361581227), (1503, 1342557138), (2171, 929462634), (2223, 907720818), (3006, 671278569), (3173, 635948118), (4342, 464731317), (4446, 453860409), (4509, 447519046), (6346, 317974059), (6513, 309820878), (6669, 302573606), (9018, 223759523), (9519, 211982706), (13026, 154910439), (13338, 151286803), (19038, 105991353), (19539, 103273626), (28557, 70660902), (39078, 51636813), (41249, 48919086), (57114, 35330451), (58617, 34424542), (82498, 24459543), (85671, 23553634), (117234, 17212271), (123747, 16306362), (171342, 11776817), (247494, 8153181), (371241, 5435454), (742482, 2717727), (905909, 2227446), (1113723, 1811818)]