2529128

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2377}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 5707200

約数和(自身を除く): 3178072

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2377, 4754, 9508, 16639, 19016, 33278, 45163, 66556, 90326, 133112, 180652, 316141, 361304, 632282, 1264564, 2529128]

約数ペア:

[(1, 2529128), (2, 1264564), (4, 632282), (7, 361304), (8, 316141), (14, 180652), (19, 133112), (28, 90326), (38, 66556), (56, 45163), (76, 33278), (133, 19016), (152, 16639), (266, 9508), (532, 4754), (1064, 2377)]