1906362

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 4340160

約数和(自身を除く): 2433798

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 821, 1161, 1642, 2322, 2463, 4926, 7389, 14778, 22167, 35303, 44334, 70606, 105909, 211818, 317727, 635454, 953181, 1906362]

約数ペア:

[(1, 1906362), (2, 953181), (3, 635454), (6, 317727), (9, 211818), (18, 105909), (27, 70606), (43, 44334), (54, 35303), (86, 22167), (129, 14778), (258, 7389), (387, 4926), (774, 2463), (821, 2322), (1161, 1642)]