2822165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 3630720

約数和(自身を除く): 808555

約数列:

[1, 5, 19, 61, 95, 305, 487, 1159, 2435, 5795, 9253, 29707, 46265, 148535, 564433, 2822165]

約数ペア:

[(1, 2822165), (5, 564433), (19, 148535), (61, 46265), (95, 29707), (305, 9253), (487, 5795), (1159, 2435)]