2777256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 7967700

約数和(自身を除く): 5190444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 2269, 4538, 6807, 9076, 13614, 18152, 20421, 27228, 38573, 40842, 54456, 77146, 81684, 115719, 154292, 163368, 231438, 308584, 347157, 462876, 694314, 925752, 1388628, 2777256]

約数ペア:

[(1, 2777256), (2, 1388628), (3, 925752), (4, 694314), (6, 462876), (8, 347157), (9, 308584), (12, 231438), (17, 163368), (18, 154292), (24, 115719), (34, 81684), (36, 77146), (51, 54456), (68, 40842), (72, 38573), (102, 27228), (136, 20421), (153, 18152), (204, 13614), (306, 9076), (408, 6807), (612, 4538), (1224, 2269)]