2235648654

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{161093}}^1$

素因数の和:161361

約数の個数: 32

約数和(自身を含む): 4987470240

約数和(自身を除く): 2751821586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 6939, 13878, 161093, 322186, 483279, 966558, 1449837, 2899674, 4349511, 8699022, 41400901, 82801802, 124202703, 248405406, 372608109, 745216218, 1117824327, 2235648654]

約数ペア:

[(1, 2235648654), (2, 1117824327), (3, 745216218), (6, 372608109), (9, 248405406), (18, 124202703), (27, 82801802), (54, 41400901), (257, 8699022), (514, 4349511), (771, 2899674), (1542, 1449837), (2313, 966558), (4626, 483279), (6939, 322186), (13878, 161093)]