2569482

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 6132672

約数和(自身を除く): 3563190

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 311, 459, 486, 622, 918, 933, 1377, 1866, 2754, 2799, 4131, 5287, 5598, 8262, 8397, 10574, 15861, 16794, 25191, 31722, 47583, 50382, 75573, 95166, 142749, 151146, 285498, 428247, 856494, 1284741, 2569482]

約数ペア:

[(1, 2569482), (2, 1284741), (3, 856494), (6, 428247), (9, 285498), (17, 151146), (18, 142749), (27, 95166), (34, 75573), (51, 50382), (54, 47583), (81, 31722), (102, 25191), (153, 16794), (162, 15861), (243, 10574), (306, 8397), (311, 8262), (459, 5598), (486, 5287), (622, 4131), (918, 2799), (933, 2754), (1377, 1866)]