2074554384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{16553}}^1$

素因数の和:16944

約数の個数: 80

約数和(自身を含む): 6141666432

約数和(自身を除く): 4067112048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 373, 746, 1119, 1492, 2238, 2611, 2984, 4476, 5222, 5968, 7833, 8952, 10444, 15666, 16553, 17904, 20888, 31332, 33106, 41776, 49659, 62664, 66212, 99318, 115871, 125328, 132424, 198636, 231742, 264848, 347613, 397272, 463484, 695226, 794544, 926968, 1390452, 1853936, 2780904, 5561808, 6174269, 12348538, 18522807, 24697076, 37045614, 43219883, 49394152, 74091228, 86439766, 98788304, 129659649, 148182456, 172879532, 259319298, 296364912, 345759064, 518638596, 691518128, 1037277192, 2074554384]

約数ペア:

[(1, 2074554384), (2, 1037277192), (3, 691518128), (4, 518638596), (6, 345759064), (7, 296364912), (8, 259319298), (12, 172879532), (14, 148182456), (16, 129659649), (21, 98788304), (24, 86439766), (28, 74091228), (42, 49394152), (48, 43219883), (56, 37045614), (84, 24697076), (112, 18522807), (168, 12348538), (336, 6174269), (373, 5561808), (746, 2780904), (1119, 1853936), (1492, 1390452), (2238, 926968), (2611, 794544), (2984, 695226), (4476, 463484), (5222, 397272), (5968, 347613), (7833, 264848), (8952, 231742), (10444, 198636), (15666, 132424), (16553, 125328), (17904, 115871), (20888, 99318), (31332, 66212), (33106, 62664), (41776, 49659)]