2029575745

素因数分解:

$5^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1\times {\mathrm{1087}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 2446276608

約数和(自身を除く): 416700863

約数列:

[1, 5, 421, 887, 1087, 2105, 4435, 5435, 373427, 457627, 964169, 1867135, 2288135, 4820845, 405915149, 2029575745]

約数ペア:

[(1, 2029575745), (5, 405915149), (421, 4820845), (887, 2288135), (1087, 1867135), (2105, 964169), (4435, 457627), (5435, 373427)]