2019460740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2118

約数の個数: 192

約数和(自身を含む): 6492987648

約数和(自身を除く): 4473526908

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 41, 44, 55, 60, 66, 74, 82, 110, 111, 123, 132, 148, 164, 165, 185, 205, 220, 222, 246, 330, 370, 407, 410, 444, 451, 492, 555, 615, 660, 740, 814, 820, 902, 1110, 1221, 1230, 1353, 1517, 1628, 1804, 2017, 2035, 2220, 2255, 2442, 2460, 2706, 3034, 4034, 4070, 4510, 4551, 4884, 5412, 6051, 6068, 6105, 6765, 7585, 8068, 8140, 9020, 9102, 10085, 12102, 12210, 13530, 15170, 16687, 18204, 20170, 22187, 22755, 24204, 24420, 27060, 30255, 30340, 33374, 40340, 44374, 45510, 50061, 60510, 66561, 66748, 74629, 82697, 83435, 88748, 91020, 100122, 110935, 121020, 133122, 149258, 165394, 166870, 200244, 221870, 223887, 248091, 250305, 266244, 298516, 330788, 332805, 333740, 373145, 413485, 443740, 447774, 496182, 500610, 665610, 746290, 820919, 826970, 895548, 909667, 992364, 1001220, 1119435, 1240455, 1331220, 1492580, 1641838, 1653940, 1819334, 2238870, 2462757, 2480910, 2729001, 3059789, 3283676, 3638668, 4104595, 4477740, 4548335, 4925514, 4961820, 5458002, 6119578, 8209190, 9096670, 9179367, 9851028, 10916004, 12239156, 12313785, 13645005, 15298945, 16418380, 18193340, 18358734, 24627570, 27290010, 30597890, 33657679, 36717468, 45896835, 49255140, 54580020, 61195780, 67315358, 91793670, 100973037, 134630716, 168288395, 183587340, 201946074, 336576790, 403892148, 504865185, 673153580, 1009730370, 2019460740]

約数ペア:

[(1, 2019460740), (2, 1009730370), (3, 673153580), (4, 504865185), (5, 403892148), (6, 336576790), (10, 201946074), (11, 183587340), (12, 168288395), (15, 134630716), (20, 100973037), (22, 91793670), (30, 67315358), (33, 61195780), (37, 54580020), (41, 49255140), (44, 45896835), (55, 36717468), (60, 33657679), (66, 30597890), (74, 27290010), (82, 24627570), (110, 18358734), (111, 18193340), (123, 16418380), (132, 15298945), (148, 13645005), (164, 12313785), (165, 12239156), (185, 10916004), (205, 9851028), (220, 9179367), (222, 9096670), (246, 8209190), (330, 6119578), (370, 5458002), (407, 4961820), (410, 4925514), (444, 4548335), (451, 4477740), (492, 4104595), (555, 3638668), (615, 3283676), (660, 3059789), (740, 2729001), (814, 2480910), (820, 2462757), (902, 2238870), (1110, 1819334), (1221, 1653940), (1230, 1641838), (1353, 1492580), (1517, 1331220), (1628, 1240455), (1804, 1119435), (2017, 1001220), (2035, 992364), (2220, 909667), (2255, 895548), (2442, 826970), (2460, 820919), (2706, 746290), (3034, 665610), (4034, 500610), (4070, 496182), (4510, 447774), (4551, 443740), (4884, 413485), (5412, 373145), (6051, 333740), (6068, 332805), (6105, 330788), (6765, 298516), (7585, 266244), (8068, 250305), (8140, 248091), (9020, 223887), (9102, 221870), (10085, 200244), (12102, 166870), (12210, 165394), (13530, 149258), (15170, 133122), (16687, 121020), (18204, 110935), (20170, 100122), (22187, 91020), (22755, 88748), (24204, 83435), (24420, 82697), (27060, 74629), (30255, 66748), (30340, 66561), (33374, 60510), (40340, 50061), (44374, 45510)]