2608542

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:784

約数の個数: 24

約数和(自身を含む): 5682144

約数和(自身を除く): 3073602

約数列:

[1, 2, 3, 6, 9, 18, 313, 463, 626, 926, 939, 1389, 1878, 2778, 2817, 4167, 5634, 8334, 144919, 289838, 434757, 869514, 1304271, 2608542]

約数ペア:

[(1, 2608542), (2, 1304271), (3, 869514), (6, 434757), (9, 289838), (18, 144919), (313, 8334), (463, 5634), (626, 4167), (926, 2817), (939, 2778), (1389, 1878)]