2005940672

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{1080787}}^1$

素因数の和:1080828

約数の個数: 28

約数和(自身を含む): 4117802280

約数和(自身を除く): 2111861608

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 1080787, 2161574, 4323148, 8646296, 17292592, 31342823, 34585184, 62685646, 69170368, 125371292, 250742584, 501485168, 1002970336, 2005940672]

約数ペア:

[(1, 2005940672), (2, 1002970336), (4, 501485168), (8, 250742584), (16, 125371292), (29, 69170368), (32, 62685646), (58, 34585184), (64, 31342823), (116, 17292592), (232, 8646296), (464, 4323148), (928, 2161574), (1856, 1080787)]