2499552414

素因数分解:

$2^1\times 3^2\times {\mathrm{138864023}}^1$

素因数の和:138864031

約数の個数: 12

約数和(自身を含む): 5415696936

約数和(自身を除く): 2916144522

約数列:

[1, 2, 3, 6, 9, 18, 138864023, 277728046, 416592069, 833184138, 1249776207, 2499552414]

約数ペア:

[(1, 2499552414), (2, 1249776207), (3, 833184138), (6, 416592069), (9, 277728046), (18, 138864023)]