2912862976

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{242093}}^1$

素因数の和:242156

約数の個数: 36

約数和(自身を含む): 5938081632

約数和(自身を除く): 3025218656

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 3008, 6016, 12032, 242093, 484186, 968372, 1936744, 3873488, 7746976, 11378371, 15493952, 22756742, 30987904, 45513484, 61975808, 91026968, 182053936, 364107872, 728215744, 1456431488, 2912862976]

約数ペア:

[(1, 2912862976), (2, 1456431488), (4, 728215744), (8, 364107872), (16, 182053936), (32, 91026968), (47, 61975808), (64, 45513484), (94, 30987904), (128, 22756742), (188, 15493952), (256, 11378371), (376, 7746976), (752, 3873488), (1504, 1936744), (3008, 968372), (6016, 484186), (12032, 242093)]