2451147648

素因数分解:

$2^7\times 3^1\times {\mathrm{6383197}}^1$

素因数の和:6383214

約数の個数: 32

約数和(自身を含む): 6510861960

約数和(自身を除く): 4059714312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 6383197, 12766394, 19149591, 25532788, 38299182, 51065576, 76598364, 102131152, 153196728, 204262304, 306393456, 408524608, 612786912, 817049216, 1225573824, 2451147648]

約数ペア:

[(1, 2451147648), (2, 1225573824), (3, 817049216), (4, 612786912), (6, 408524608), (8, 306393456), (12, 204262304), (16, 153196728), (24, 102131152), (32, 76598364), (48, 51065576), (64, 38299182), (96, 25532788), (128, 19149591), (192, 12766394), (384, 6383197)]