2027209150

素因数分解:

$2^1\times 5^2\times {\mathrm{40544183}}^1$

素因数の和:40544195

約数の個数: 12

約数和(自身を含む): 3770609112

約数和(自身を除く): 1743399962

約数列:

[1, 2, 5, 10, 25, 50, 40544183, 81088366, 202720915, 405441830, 1013604575, 2027209150]

約数ペア:

[(1, 2027209150), (2, 1013604575), (5, 405441830), (10, 202720915), (25, 81088366), (50, 40544183)]