2010055490

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{885487}}^1$

素因数の和:885721

約数の個数: 16

約数和(自身を含む): 3634042752

約数和(自身を除く): 1623987262

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 885487, 1770974, 4427435, 8854870, 201005549, 402011098, 1005027745, 2010055490]

約数ペア:

[(1, 2010055490), (2, 1005027745), (5, 402011098), (10, 201005549), (227, 8854870), (454, 4427435), (1135, 1770974), (2270, 885487)]