2002300909

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1\times {\mathrm{3929}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 2339136000

約数和(自身を除く): 336835091

約数列:

[1, 7, 47, 329, 1549, 3929, 10843, 27503, 72803, 184663, 509621, 1292641, 6086021, 42602147, 286042987, 2002300909]

約数ペア:

[(1, 2002300909), (7, 286042987), (47, 42602147), (329, 6086021), (1549, 1292641), (3929, 509621), (10843, 184663), (27503, 72803)]