2612337

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 4366656

約数和(自身を除く): 1754319

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1367, 1911, 4101, 9569, 17771, 28707, 53313, 66983, 124397, 200949, 373191, 870779, 2612337]

約数ペア:

[(1, 2612337), (3, 870779), (7, 373191), (13, 200949), (21, 124397), (39, 66983), (49, 53313), (91, 28707), (147, 17771), (273, 9569), (637, 4101), (1367, 1911)]