2016021376

素因数分解:

$2^7\times {\mathrm{15750167}}^1$

素因数の和:15750181

約数の個数: 16

約数和(自身を含む): 4016292840

約数和(自身を除く): 2000271464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15750167, 31500334, 63000668, 126001336, 252002672, 504005344, 1008010688, 2016021376]

約数ペア:

[(1, 2016021376), (2, 1008010688), (4, 504005344), (8, 252002672), (16, 126001336), (32, 63000668), (64, 31500334), (128, 15750167)]