2018889774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14629}}^1$

素因数の和:14706

約数の個数: 96

約数和(自身を含む): 5176211040

約数和(自身を除く): 3157321266

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 41, 51, 66, 82, 99, 102, 123, 153, 187, 198, 246, 306, 369, 374, 451, 561, 697, 738, 902, 1122, 1353, 1394, 1683, 2091, 2706, 3366, 4059, 4182, 6273, 7667, 8118, 12546, 14629, 15334, 23001, 29258, 43887, 46002, 69003, 87774, 131661, 138006, 160919, 248693, 263322, 321838, 482757, 497386, 599789, 746079, 965514, 1199578, 1448271, 1492158, 1799367, 2238237, 2735623, 2896542, 3598734, 4476474, 5398101, 5471246, 6597679, 8206869, 10196413, 10796202, 13195358, 16413738, 19793037, 20392826, 24620607, 30589239, 39586074, 49241214, 59379111, 61178478, 91767717, 112160543, 118758222, 183535434, 224321086, 336481629, 672963258, 1009444887, 2018889774]

約数ペア:

[(1, 2018889774), (2, 1009444887), (3, 672963258), (6, 336481629), (9, 224321086), (11, 183535434), (17, 118758222), (18, 112160543), (22, 91767717), (33, 61178478), (34, 59379111), (41, 49241214), (51, 39586074), (66, 30589239), (82, 24620607), (99, 20392826), (102, 19793037), (123, 16413738), (153, 13195358), (187, 10796202), (198, 10196413), (246, 8206869), (306, 6597679), (369, 5471246), (374, 5398101), (451, 4476474), (561, 3598734), (697, 2896542), (738, 2735623), (902, 2238237), (1122, 1799367), (1353, 1492158), (1394, 1448271), (1683, 1199578), (2091, 965514), (2706, 746079), (3366, 599789), (4059, 497386), (4182, 482757), (6273, 321838), (7667, 263322), (8118, 248693), (12546, 160919), (14629, 138006), (15334, 131661), (23001, 87774), (29258, 69003), (43887, 46002)]