2378680825

素因数分解:

$5^2\times {\mathrm{317}}^1\times {\mathrm{300149}}^1$

素因数の和:300476

約数の個数: 12

約数和(自身を含む): 2958878700

約数和(自身を除く): 580197875

約数列:

[1, 5, 25, 317, 1585, 7925, 300149, 1500745, 7503725, 95147233, 475736165, 2378680825]

約数ペア:

[(1, 2378680825), (5, 475736165), (25, 95147233), (317, 7503725), (1585, 1500745), (7925, 300149)]