2025558

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2668

約数の個数: 24

約数和(自身を含む): 4492488

約数和(自身を除く): 2466930

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2617, 5234, 7851, 15702, 23553, 47106, 112531, 225062, 337593, 675186, 1012779, 2025558]

約数ペア:

[(1, 2025558), (2, 1012779), (3, 675186), (6, 337593), (9, 225062), (18, 112531), (43, 47106), (86, 23553), (129, 15702), (258, 7851), (387, 5234), (774, 2617)]