2783006530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2553217}}^1$

素因数の和:2553333

約数の個数: 16

約数和(自身を含む): 5055371640

約数和(自身を除く): 2272365110

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2553217, 5106434, 12766085, 25532170, 278300653, 556601306, 1391503265, 2783006530]

約数ペア:

[(1, 2783006530), (2, 1391503265), (5, 556601306), (10, 278300653), (109, 25532170), (218, 12766085), (545, 5106434), (1090, 2553217)]