2011497624

素因数分解:

$2^3\times 3^8\times {\mathrm{19}}^1\times {\mathrm{2017}}^1$

素因数の和:2066

約数の個数: 144

約数和(自身を含む): 5957741400

約数和(自身を除く): 3946243776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 729, 972, 1026, 1368, 1458, 1539, 1944, 2017, 2052, 2187, 2916, 3078, 4034, 4104, 4374, 4617, 5832, 6051, 6156, 6561, 8068, 8748, 9234, 12102, 12312, 13122, 13851, 16136, 17496, 18153, 18468, 24204, 26244, 27702, 36306, 36936, 38323, 41553, 48408, 52488, 54459, 55404, 72612, 76646, 83106, 108918, 110808, 114969, 124659, 145224, 153292, 163377, 166212, 217836, 229938, 249318, 306584, 326754, 332424, 344907, 435672, 459876, 490131, 498636, 653508, 689814, 919752, 980262, 997272, 1034721, 1307016, 1379628, 1470393, 1960524, 2069442, 2759256, 2940786, 3104163, 3921048, 4138884, 4411179, 5881572, 6208326, 8277768, 8822358, 9312489, 11763144, 12416652, 13233537, 17644716, 18624978, 24833304, 26467074, 27937467, 35289432, 37249956, 52934148, 55874934, 74499912, 83812401, 105868296, 111749868, 167624802, 223499736, 251437203, 335249604, 502874406, 670499208, 1005748812, 2011497624]

約数ペア:

[(1, 2011497624), (2, 1005748812), (3, 670499208), (4, 502874406), (6, 335249604), (8, 251437203), (9, 223499736), (12, 167624802), (18, 111749868), (19, 105868296), (24, 83812401), (27, 74499912), (36, 55874934), (38, 52934148), (54, 37249956), (57, 35289432), (72, 27937467), (76, 26467074), (81, 24833304), (108, 18624978), (114, 17644716), (152, 13233537), (162, 12416652), (171, 11763144), (216, 9312489), (228, 8822358), (243, 8277768), (324, 6208326), (342, 5881572), (456, 4411179), (486, 4138884), (513, 3921048), (648, 3104163), (684, 2940786), (729, 2759256), (972, 2069442), (1026, 1960524), (1368, 1470393), (1458, 1379628), (1539, 1307016), (1944, 1034721), (2017, 997272), (2052, 980262), (2187, 919752), (2916, 689814), (3078, 653508), (4034, 498636), (4104, 490131), (4374, 459876), (4617, 435672), (5832, 344907), (6051, 332424), (6156, 326754), (6561, 306584), (8068, 249318), (8748, 229938), (9234, 217836), (12102, 166212), (12312, 163377), (13122, 153292), (13851, 145224), (16136, 124659), (17496, 114969), (18153, 110808), (18468, 108918), (24204, 83106), (26244, 76646), (27702, 72612), (36306, 55404), (36936, 54459), (38323, 52488), (41553, 48408)]