1900539748523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{239}}^1\times {\mathrm{1694449}}^1$

素因数の和:1694739

約数の個数: 24

約数和(自身を含む): 2169167112000

約数和(自身を除く): 268627363477

約数列:

[1, 13, 19, 239, 247, 361, 3107, 4541, 4693, 59033, 86279, 1121627, 1694449, 22027837, 32194531, 404973311, 418528903, 611696089, 5264653043, 7694492909, 7952049157, 100028407817, 146195365271, 1900539748523]

約数ペア:

[(1, 1900539748523), (13, 146195365271), (19, 100028407817), (239, 7952049157), (247, 7694492909), (361, 5264653043), (3107, 611696089), (4541, 418528903), (4693, 404973311), (59033, 32194531), (86279, 22027837), (1121627, 1694449)]