2939712

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 56

約数和(自身を含む): 7936992

約数和(自身を除く): 4997280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 251, 366, 488, 502, 732, 753, 976, 1004, 1464, 1506, 1952, 2008, 2928, 3012, 3904, 4016, 5856, 6024, 8032, 11712, 12048, 15311, 16064, 24096, 30622, 45933, 48192, 61244, 91866, 122488, 183732, 244976, 367464, 489952, 734928, 979904, 1469856, 2939712]

約数ペア:

[(1, 2939712), (2, 1469856), (3, 979904), (4, 734928), (6, 489952), (8, 367464), (12, 244976), (16, 183732), (24, 122488), (32, 91866), (48, 61244), (61, 48192), (64, 45933), (96, 30622), (122, 24096), (183, 16064), (192, 15311), (244, 12048), (251, 11712), (366, 8032), (488, 6024), (502, 5856), (732, 4016), (753, 3904), (976, 3012), (1004, 2928), (1464, 2008), (1506, 1952)]