1880946

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1350

約数の個数: 24

約数和(自身を含む): 4127760

約数和(自身を除く): 2246814

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1259, 1494, 2518, 3777, 7554, 11331, 22662, 104497, 208994, 313491, 626982, 940473, 1880946]

約数ペア:

[(1, 1880946), (2, 940473), (3, 626982), (6, 313491), (9, 208994), (18, 104497), (83, 22662), (166, 11331), (249, 7554), (498, 3777), (747, 2518), (1259, 1494)]