2040673812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 5189546880

約数和(自身を除く): 3148873068

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 269, 492, 538, 697, 807, 907, 1076, 1394, 1614, 1814, 2091, 2721, 2788, 3228, 3628, 4182, 4573, 5442, 8364, 9146, 10884, 11029, 13719, 15419, 18292, 22058, 27438, 30838, 33087, 37187, 44116, 46257, 54876, 61676, 66174, 74374, 92514, 111561, 132348, 148748, 185028, 187493, 223122, 243983, 374986, 446244, 487966, 562479, 632179, 731949, 749972, 975932, 1124958, 1264358, 1463898, 1896537, 2249916, 2528716, 2927796, 3793074, 4147711, 7586148, 8295422, 10003303, 12443133, 16590844, 20006606, 24886266, 30009909, 40013212, 49772532, 60019818, 120039636, 170056151, 340112302, 510168453, 680224604, 1020336906, 2040673812]

約数ペア:

[(1, 2040673812), (2, 1020336906), (3, 680224604), (4, 510168453), (6, 340112302), (12, 170056151), (17, 120039636), (34, 60019818), (41, 49772532), (51, 40013212), (68, 30009909), (82, 24886266), (102, 20006606), (123, 16590844), (164, 12443133), (204, 10003303), (246, 8295422), (269, 7586148), (492, 4147711), (538, 3793074), (697, 2927796), (807, 2528716), (907, 2249916), (1076, 1896537), (1394, 1463898), (1614, 1264358), (1814, 1124958), (2091, 975932), (2721, 749972), (2788, 731949), (3228, 632179), (3628, 562479), (4182, 487966), (4573, 446244), (5442, 374986), (8364, 243983), (9146, 223122), (10884, 187493), (11029, 185028), (13719, 148748), (15419, 132348), (18292, 111561), (22058, 92514), (27438, 74374), (30838, 66174), (33087, 61676), (37187, 54876), (44116, 46257)]