2806974

素因数分解:

$2^1\times 3^4\times {\mathrm{17327}}^1$

素因数の和:17341

約数の個数: 20

約数和(自身を含む): 6290064

約数和(自身を除く): 3483090

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17327, 34654, 51981, 103962, 155943, 311886, 467829, 935658, 1403487, 2806974]

約数ペア:

[(1, 2806974), (2, 1403487), (3, 935658), (6, 467829), (9, 311886), (18, 155943), (27, 103962), (54, 51981), (81, 34654), (162, 17327)]