2035781036780

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{112226077}}^1$

素因数の和:112226993

約数の個数: 24

約数和(自身を含む): 4279853710608

約数和(自身を除く): 2244072673828

約数列:

[1, 2, 4, 5, 10, 20, 907, 1814, 3628, 4535, 9070, 18140, 112226077, 224452154, 448904308, 561130385, 1122260770, 2244521540, 101789051839, 203578103678, 407156207356, 508945259195, 1017890518390, 2035781036780]

約数ペア:

[(1, 2035781036780), (2, 1017890518390), (4, 508945259195), (5, 407156207356), (10, 203578103678), (20, 101789051839), (907, 2244521540), (1814, 1122260770), (3628, 561130385), (4535, 448904308), (9070, 224452154), (18140, 112226077)]