2011124538

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 160

約数和(自身を含む): 4890306960

約数和(自身を除く): 2879182422

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 41, 53, 54, 58, 81, 82, 87, 106, 123, 159, 162, 174, 197, 246, 261, 318, 369, 394, 477, 522, 591, 738, 783, 954, 1107, 1182, 1189, 1431, 1537, 1566, 1773, 2173, 2214, 2349, 2378, 2862, 3074, 3321, 3546, 3567, 4293, 4346, 4611, 4698, 5319, 5713, 6519, 6642, 7134, 8077, 8586, 9222, 10441, 10638, 10701, 11426, 13038, 13833, 15957, 16154, 17139, 19557, 20882, 21402, 24231, 27666, 31323, 31914, 32103, 34278, 39114, 41499, 48462, 51417, 58671, 62646, 63017, 64206, 72693, 82998, 93969, 96309, 102834, 117342, 124497, 126034, 145386, 154251, 176013, 187938, 189051, 192618, 218079, 234233, 248994, 281907, 302789, 308502, 352026, 378102, 428081, 436158, 462753, 468466, 563814, 567153, 605578, 654237, 702699, 845721, 856162, 908367, 925506, 1134306, 1284243, 1308474, 1405398, 1691442, 1701459, 1816734, 2108097, 2568486, 2725101, 3402918, 3852729, 4216194, 5104377, 5450202, 6324291, 7705458, 8175303, 10208754, 11558187, 12414349, 12648582, 16350606, 18972873, 23116374, 24525909, 24828698, 34674561, 37243047, 37945746, 49051818, 69349122, 74486094, 111729141, 223458282, 335187423, 670374846, 1005562269, 2011124538]

約数ペア:

[(1, 2011124538), (2, 1005562269), (3, 670374846), (6, 335187423), (9, 223458282), (18, 111729141), (27, 74486094), (29, 69349122), (41, 49051818), (53, 37945746), (54, 37243047), (58, 34674561), (81, 24828698), (82, 24525909), (87, 23116374), (106, 18972873), (123, 16350606), (159, 12648582), (162, 12414349), (174, 11558187), (197, 10208754), (246, 8175303), (261, 7705458), (318, 6324291), (369, 5450202), (394, 5104377), (477, 4216194), (522, 3852729), (591, 3402918), (738, 2725101), (783, 2568486), (954, 2108097), (1107, 1816734), (1182, 1701459), (1189, 1691442), (1431, 1405398), (1537, 1308474), (1566, 1284243), (1773, 1134306), (2173, 925506), (2214, 908367), (2349, 856162), (2378, 845721), (2862, 702699), (3074, 654237), (3321, 605578), (3546, 567153), (3567, 563814), (4293, 468466), (4346, 462753), (4611, 436158), (4698, 428081), (5319, 378102), (5713, 352026), (6519, 308502), (6642, 302789), (7134, 281907), (8077, 248994), (8586, 234233), (9222, 218079), (10441, 192618), (10638, 189051), (10701, 187938), (11426, 176013), (13038, 154251), (13833, 145386), (15957, 126034), (16154, 124497), (17139, 117342), (19557, 102834), (20882, 96309), (21402, 93969), (24231, 82998), (27666, 72693), (31323, 64206), (31914, 63017), (32103, 62646), (34278, 58671), (39114, 51417), (41499, 48462)]