2784204

素因数分解:

$2^2\times 3^2\times {\mathrm{77339}}^1$

素因数の和:77349

約数の個数: 18

約数和(自身を含む): 7037940

約数和(自身を除く): 4253736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 77339, 154678, 232017, 309356, 464034, 696051, 928068, 1392102, 2784204]

約数ペア:

[(1, 2784204), (2, 1392102), (3, 928068), (4, 696051), (6, 464034), (9, 309356), (12, 232017), (18, 154678), (36, 77339)]