20232993790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2878093}}^1$

素因数の和:2878156

約数の個数: 32

約数和(自身を含む): 39372325920

約数和(自身を除く): 19139332130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 2878093, 5756186, 14390465, 28780930, 54683767, 106489441, 109367534, 212978882, 273418835, 532447205, 546837670, 1064894410, 2023299379, 4046598758, 10116496895, 20232993790]

約数ペア:

[(1, 20232993790), (2, 10116496895), (5, 4046598758), (10, 2023299379), (19, 1064894410), (37, 546837670), (38, 532447205), (74, 273418835), (95, 212978882), (185, 109367534), (190, 106489441), (370, 54683767), (703, 28780930), (1406, 14390465), (3515, 5756186), (7030, 2878093)]