2056522858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{1409}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 3374355600

約数和(自身を除く): 1317832742

約数列:

[1, 2, 13, 26, 73, 146, 769, 949, 1409, 1538, 1898, 2818, 9997, 18317, 19994, 36634, 56137, 102857, 112274, 205714, 729781, 1083521, 1337141, 1459562, 2167042, 2674282, 14085773, 28171546, 79097033, 158194066, 1028261429, 2056522858]

約数ペア:

[(1, 2056522858), (2, 1028261429), (13, 158194066), (26, 79097033), (73, 28171546), (146, 14085773), (769, 2674282), (949, 2167042), (1409, 1459562), (1538, 1337141), (1898, 1083521), (2818, 729781), (9997, 205714), (18317, 112274), (19994, 102857), (36634, 56137)]