2016308308

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{377021}}^1$

素因数の和:377223

約数の個数: 24

約数和(自身を含む): 4053740544

約数和(自身を除く): 2037432236

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 377021, 754042, 1508084, 2639147, 5278294, 10556588, 72011011, 144022022, 288044044, 504077077, 1008154154, 2016308308]

約数ペア:

[(1, 2016308308), (2, 1008154154), (4, 504077077), (7, 288044044), (14, 144022022), (28, 72011011), (191, 10556588), (382, 5278294), (764, 2639147), (1337, 1508084), (2674, 754042), (5348, 377021)]