2023178048

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1019747}}^1$

素因数の和:1019790

約数の個数: 28

約数和(自身を含む): 4144255872

約数和(自身を除く): 2121077824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1019747, 2039494, 4078988, 8157976, 16315952, 31612157, 32631904, 63224314, 65263808, 126448628, 252897256, 505794512, 1011589024, 2023178048]

約数ペア:

[(1, 2023178048), (2, 1011589024), (4, 505794512), (8, 252897256), (16, 126448628), (31, 65263808), (32, 63224314), (62, 32631904), (64, 31612157), (124, 16315952), (248, 8157976), (496, 4078988), (992, 2039494), (1984, 1019747)]