2034291

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 3144704

約数和(自身を除く): 1110413

約数列:

[1, 3, 7, 21, 73, 219, 511, 1327, 1533, 3981, 9289, 27867, 96871, 290613, 678097, 2034291]

約数ペア:

[(1, 2034291), (3, 678097), (7, 290613), (21, 96871), (73, 27867), (219, 9289), (511, 3981), (1327, 1533)]