2016809283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{6091}}^1$

素因数の和:6307

約数の個数: 32

約数和(自身を含む): 2926109440

約数和(自身を除く): 909300157

約数列:

[1, 3, 19, 37, 57, 111, 157, 471, 703, 2109, 2983, 5809, 6091, 8949, 17427, 18273, 110371, 115729, 225367, 331113, 347187, 676101, 956287, 2868861, 4281973, 12845919, 18169453, 35382619, 54508359, 106147857, 672269761, 2016809283]

約数ペア:

[(1, 2016809283), (3, 672269761), (19, 106147857), (37, 54508359), (57, 35382619), (111, 18169453), (157, 12845919), (471, 4281973), (703, 2868861), (2109, 956287), (2983, 676101), (5809, 347187), (6091, 331113), (8949, 225367), (17427, 115729), (18273, 110371)]