2808652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:862

約数の個数: 36

約数和(自身を含む): 6181840

約数和(自身を除く): 3373188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 829, 847, 1658, 1694, 3316, 3388, 5803, 9119, 11606, 18238, 23212, 36476, 63833, 100309, 127666, 200618, 255332, 401236, 702163, 1404326, 2808652]

約数ペア:

[(1, 2808652), (2, 1404326), (4, 702163), (7, 401236), (11, 255332), (14, 200618), (22, 127666), (28, 100309), (44, 63833), (77, 36476), (121, 23212), (154, 18238), (242, 11606), (308, 9119), (484, 5803), (829, 3388), (847, 3316), (1658, 1694)]