2018833148

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{20173}}^1$

素因数の和:20501

約数の個数: 24

約数和(自身を含む): 3579028992

約数和(自身を除く): 1560195844

約数列:

[1, 2, 4, 127, 197, 254, 394, 508, 788, 20173, 25019, 40346, 50038, 80692, 100076, 2561971, 3974081, 5123942, 7948162, 10247884, 15896324, 504708287, 1009416574, 2018833148]

約数ペア:

[(1, 2018833148), (2, 1009416574), (4, 504708287), (127, 15896324), (197, 10247884), (254, 7948162), (394, 5123942), (508, 3974081), (788, 2561971), (20173, 100076), (25019, 80692), (40346, 50038)]