2040690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68023}}^1$

素因数の和:68033

約数の個数: 16

約数和(自身を含む): 4897728

約数和(自身を除く): 2857038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68023, 136046, 204069, 340115, 408138, 680230, 1020345, 2040690]

約数ペア:

[(1, 2040690), (2, 1020345), (3, 680230), (5, 408138), (6, 340115), (10, 204069), (15, 136046), (30, 68023)]