2028021219472

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2148327563}}^1$

素因数の和:2148327630

約数の個数: 20

約数和(自身を含む): 3995889269040

約数和(自身を除く): 1967868049568

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2148327563, 4296655126, 8593310252, 17186620504, 34373241008, 126751326217, 253502652434, 507005304868, 1014010609736, 2028021219472]

約数ペア:

[(1, 2028021219472), (2, 1014010609736), (4, 507005304868), (8, 253502652434), (16, 126751326217), (59, 34373241008), (118, 17186620504), (236, 8593310252), (472, 4296655126), (944, 2148327563)]