2906075268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163741}}^1$

素因数の和:163797

約数の個数: 72

約数和(自身を含む): 8046281880

約数和(自身を除く): 5140206612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 17748, 163741, 327482, 491223, 654964, 982446, 1473669, 1964892, 2783597, 2947338, 4748489, 5567194, 5894676, 8350791, 9496978, 11134388, 14245467, 16701582, 18993956, 25052373, 28490934, 33403164, 42736401, 50104746, 56981868, 80724313, 85472802, 100209492, 161448626, 170945604, 242172939, 322897252, 484345878, 726518817, 968691756, 1453037634, 2906075268]

約数ペア:

[(1, 2906075268), (2, 1453037634), (3, 968691756), (4, 726518817), (6, 484345878), (9, 322897252), (12, 242172939), (17, 170945604), (18, 161448626), (29, 100209492), (34, 85472802), (36, 80724313), (51, 56981868), (58, 50104746), (68, 42736401), (87, 33403164), (102, 28490934), (116, 25052373), (153, 18993956), (174, 16701582), (204, 14245467), (261, 11134388), (306, 9496978), (348, 8350791), (493, 5894676), (522, 5567194), (612, 4748489), (986, 2947338), (1044, 2783597), (1479, 1964892), (1972, 1473669), (2958, 982446), (4437, 654964), (5916, 491223), (8874, 327482), (17748, 163741)]