2018632936

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1523}}^1\times {\mathrm{3853}}^1$

素因数の和:5425

約数の個数: 32

約数和(自身を含む): 3876507360

約数和(自身を除く): 1857874424

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1523, 3046, 3853, 6092, 7706, 12184, 15412, 30824, 65489, 130978, 165679, 261956, 331358, 523912, 662716, 1325432, 5868119, 11736238, 23472476, 46944952, 252329117, 504658234, 1009316468, 2018632936]

約数ペア:

[(1, 2018632936), (2, 1009316468), (4, 504658234), (8, 252329117), (43, 46944952), (86, 23472476), (172, 11736238), (344, 5868119), (1523, 1325432), (3046, 662716), (3853, 523912), (6092, 331358), (7706, 261956), (12184, 165679), (15412, 130978), (30824, 65489)]