1021526302

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1\times {\mathrm{3967}}^1$

素因数の和:4815

約数の個数: 16

約数和(自身を含む): 1542758400

約数和(自身を除く): 521232098

約数列:

[1, 2, 199, 398, 647, 1294, 3967, 7934, 128753, 257506, 789433, 1578866, 2566649, 5133298, 510763151, 1021526302]

約数ペア:

[(1, 1021526302), (2, 510763151), (199, 5133298), (398, 2566649), (647, 1578866), (1294, 789433), (3967, 257506), (7934, 128753)]