2015113842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:653

約数の個数: 128

約数和(自身を含む): 5231278080

約数和(自身を除く): 3216164238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 251, 317, 378, 402, 469, 502, 603, 634, 753, 938, 951, 1206, 1407, 1506, 1757, 1809, 1902, 2219, 2259, 2814, 2853, 3514, 3618, 4221, 4438, 4518, 5271, 5706, 6657, 6777, 8442, 8559, 10542, 12663, 13314, 13554, 15813, 16817, 17118, 19971, 21239, 25326, 31626, 33634, 39942, 42478, 47439, 50451, 59913, 63717, 79567, 94878, 100902, 117719, 119826, 127434, 148673, 151353, 159134, 191151, 235438, 238701, 297346, 302706, 353157, 382302, 446019, 454059, 477402, 556969, 573453, 706314, 716103, 892038, 908118, 1059471, 1113938, 1146906, 1338057, 1432206, 1670907, 2118942, 2148309, 2676114, 3178413, 3341814, 4014171, 4296618, 5012721, 5330989, 6356826, 8028342, 10025442, 10661978, 15038163, 15992967, 30076326, 31985934, 37316923, 47978901, 74633846, 95957802, 111950769, 143936703, 223901538, 287873406, 335852307, 671704614, 1007556921, 2015113842]

約数ペア:

[(1, 2015113842), (2, 1007556921), (3, 671704614), (6, 335852307), (7, 287873406), (9, 223901538), (14, 143936703), (18, 111950769), (21, 95957802), (27, 74633846), (42, 47978901), (54, 37316923), (63, 31985934), (67, 30076326), (126, 15992967), (134, 15038163), (189, 10661978), (201, 10025442), (251, 8028342), (317, 6356826), (378, 5330989), (402, 5012721), (469, 4296618), (502, 4014171), (603, 3341814), (634, 3178413), (753, 2676114), (938, 2148309), (951, 2118942), (1206, 1670907), (1407, 1432206), (1506, 1338057), (1757, 1146906), (1809, 1113938), (1902, 1059471), (2219, 908118), (2259, 892038), (2814, 716103), (2853, 706314), (3514, 573453), (3618, 556969), (4221, 477402), (4438, 454059), (4518, 446019), (5271, 382302), (5706, 353157), (6657, 302706), (6777, 297346), (8442, 238701), (8559, 235438), (10542, 191151), (12663, 159134), (13314, 151353), (13554, 148673), (15813, 127434), (16817, 119826), (17118, 117719), (19971, 100902), (21239, 94878), (25326, 79567), (31626, 63717), (33634, 59913), (39942, 50451), (42478, 47439)]