2268648051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6659}}^1$

素因数の和:6863

約数の個数: 32

約数和(自身を含む): 3282048000

約数和(自身を除く): 1013399949

約数列:

[1, 3, 19, 43, 57, 129, 139, 417, 817, 2451, 2641, 5977, 6659, 7923, 17931, 19977, 113563, 126521, 286337, 340689, 379563, 859011, 925601, 2776803, 5440403, 16321209, 17586419, 39800843, 52759257, 119402529, 756216017, 2268648051]

約数ペア:

[(1, 2268648051), (3, 756216017), (19, 119402529), (43, 52759257), (57, 39800843), (129, 17586419), (139, 16321209), (417, 5440403), (817, 2776803), (2451, 925601), (2641, 859011), (5977, 379563), (6659, 340689), (7923, 286337), (17931, 126521), (19977, 113563)]