2016469744

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{347}}^1\times {\mathrm{1447}}^1$

素因数の和:2053

約数の個数: 40

約数和(自身を含む): 3936498048

約数和(自身を除く): 1920028304

約数列:

[1, 2, 4, 8, 16, 251, 347, 502, 694, 1004, 1388, 1447, 2008, 2776, 2894, 4016, 5552, 5788, 11576, 23152, 87097, 174194, 348388, 363197, 502109, 696776, 726394, 1004218, 1393552, 1452788, 2008436, 2905576, 4016872, 5811152, 8033744, 126029359, 252058718, 504117436, 1008234872, 2016469744]

約数ペア:

[(1, 2016469744), (2, 1008234872), (4, 504117436), (8, 252058718), (16, 126029359), (251, 8033744), (347, 5811152), (502, 4016872), (694, 2905576), (1004, 2008436), (1388, 1452788), (1447, 1393552), (2008, 1004218), (2776, 726394), (2894, 696776), (4016, 502109), (5552, 363197), (5788, 348388), (11576, 174194), (23152, 87097)]