2247245745

素因数分解:

$3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1\times {\mathrm{1061}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 3618276480

約数和(自身を除く): 1371030735

約数列:

[1, 3, 5, 15, 337, 419, 1011, 1061, 1257, 1685, 2095, 3183, 5055, 5305, 6285, 15915, 141203, 357557, 423609, 444559, 706015, 1072671, 1333677, 1787785, 2118045, 2222795, 5363355, 6668385, 149816383, 449449149, 749081915, 2247245745]

約数ペア:

[(1, 2247245745), (3, 749081915), (5, 449449149), (15, 149816383), (337, 6668385), (419, 5363355), (1011, 2222795), (1061, 2118045), (1257, 1787785), (1685, 1333677), (2095, 1072671), (3183, 706015), (5055, 444559), (5305, 423609), (6285, 357557), (15915, 141203)]