1956556674

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{842617}}^1$

素因数の和:842671

約数の個数: 32

約数和(自身を含む): 4449023040

約数和(自身を除く): 2492466366

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 842617, 1685234, 2527851, 5055702, 7583553, 15167106, 22750659, 36232531, 45501318, 72465062, 108697593, 217395186, 326092779, 652185558, 978278337, 1956556674]

約数ペア:

[(1, 1956556674), (2, 978278337), (3, 652185558), (6, 326092779), (9, 217395186), (18, 108697593), (27, 72465062), (43, 45501318), (54, 36232531), (86, 22750659), (129, 15167106), (258, 7583553), (387, 5055702), (774, 2527851), (1161, 1685234), (2322, 842617)]