2056550847

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1\times {\mathrm{1237}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 3021591552

約数和(自身を除く): 965040705

約数列:

[1, 3, 13, 39, 47, 141, 611, 907, 1237, 1833, 2721, 3711, 11791, 16081, 35373, 42629, 48243, 58139, 127887, 174417, 554177, 755807, 1121959, 1662531, 2267421, 3365877, 14585467, 43756401, 52732073, 158196219, 685516949, 2056550847]

約数ペア:

[(1, 2056550847), (3, 685516949), (13, 158196219), (39, 52732073), (47, 43756401), (141, 14585467), (611, 3365877), (907, 2267421), (1237, 1662531), (1833, 1121959), (2721, 755807), (3711, 554177), (11791, 174417), (16081, 127887), (35373, 58139), (42629, 48243)]