2017923193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4831}}^1$

素因数の和:5005

約数の個数: 32

約数和(自身を含む): 2493775872

約数和(自身を除く): 475852679

約数列:

[1, 11, 13, 23, 127, 143, 253, 299, 1397, 1651, 2921, 3289, 4831, 18161, 32131, 37973, 53141, 62803, 111113, 417703, 613537, 690833, 1222243, 1444469, 6748907, 7975981, 14111351, 15889159, 87735791, 155224861, 183447563, 2017923193]

約数ペア:

[(1, 2017923193), (11, 183447563), (13, 155224861), (23, 87735791), (127, 15889159), (143, 14111351), (253, 7975981), (299, 6748907), (1397, 1444469), (1651, 1222243), (2921, 690833), (3289, 613537), (4831, 417703), (18161, 111113), (32131, 62803), (37973, 53141)]