2051236803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8879813}}^1$

素因数の和:8879834

約数の個数: 16

約数和(自身を含む): 3409848576

約数和(自身を除く): 1358611773

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8879813, 26639439, 62158691, 97677943, 186476073, 293033829, 683745601, 2051236803]

約数ペア:

[(1, 2051236803), (3, 683745601), (7, 293033829), (11, 186476073), (21, 97677943), (33, 62158691), (77, 26639439), (231, 8879813)]