2971116

素因数分解:

$2^2\times 3^2\times {\mathrm{82531}}^1$

素因数の和:82541

約数の個数: 18

約数和(自身を含む): 7510412

約数和(自身を除く): 4539296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 82531, 165062, 247593, 330124, 495186, 742779, 990372, 1485558, 2971116]

約数ペア:

[(1, 2971116), (2, 1485558), (3, 990372), (4, 742779), (6, 495186), (9, 330124), (12, 247593), (18, 165062), (36, 82531)]