1865004

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 4413360

約数和(自身を除く): 2548356

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2129, 4258, 6387, 8516, 12774, 25548, 155417, 310834, 466251, 621668, 932502, 1865004]

約数ペア:

[(1, 1865004), (2, 932502), (3, 621668), (4, 466251), (6, 310834), (12, 155417), (73, 25548), (146, 12774), (219, 8516), (292, 6387), (438, 4258), (876, 2129)]