2502978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 5412096

約数和(自身を除く): 2909118

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 463, 901, 926, 1389, 1802, 2703, 2778, 5406, 7871, 15742, 23613, 24539, 47226, 49078, 73617, 147234, 417163, 834326, 1251489, 2502978]

約数ペア:

[(1, 2502978), (2, 1251489), (3, 834326), (6, 417163), (17, 147234), (34, 73617), (51, 49078), (53, 47226), (102, 24539), (106, 23613), (159, 15742), (318, 7871), (463, 5406), (901, 2778), (926, 2703), (1389, 1802)]