2510191539

素因数分解:

$3^4\times {\mathrm{30990019}}^1$

素因数の和:30990031

約数の個数: 10

約数和(自身を含む): 3749792420

約数和(自身を除く): 1239600881

約数列:

[1, 3, 9, 27, 81, 30990019, 92970057, 278910171, 836730513, 2510191539]

約数ペア:

[(1, 2510191539), (3, 836730513), (9, 278910171), (27, 92970057), (81, 30990019)]