2776564

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 5660928

約数和(自身を除く): 2884364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 1871, 3742, 7484, 13097, 26194, 52388, 99163, 198326, 396652, 694141, 1388282, 2776564]

約数ペア:

[(1, 2776564), (2, 1388282), (4, 694141), (7, 396652), (14, 198326), (28, 99163), (53, 52388), (106, 26194), (212, 13097), (371, 7484), (742, 3742), (1484, 1871)]