2495276

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 5266800

約数和(自身を除く): 2771524

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 439, 812, 878, 1421, 1756, 2842, 3073, 5684, 6146, 12292, 12731, 21511, 25462, 43022, 50924, 86044, 89117, 178234, 356468, 623819, 1247638, 2495276]

約数ペア:

[(1, 2495276), (2, 1247638), (4, 623819), (7, 356468), (14, 178234), (28, 89117), (29, 86044), (49, 50924), (58, 43022), (98, 25462), (116, 21511), (196, 12731), (203, 12292), (406, 6146), (439, 5684), (812, 3073), (878, 2842), (1421, 1756)]