315887042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1\times {\mathrm{2903}}^1$

素因数の和:4273

約数の個数: 16

約数和(自身を含む): 485920512

約数和(自身を除く): 170033470

約数列:

[1, 2, 41, 82, 1327, 2654, 2903, 5806, 54407, 108814, 119023, 238046, 3852281, 7704562, 157943521, 315887042]

約数ペア:

[(1, 315887042), (2, 157943521), (41, 7704562), (82, 3852281), (1327, 238046), (2654, 119023), (2903, 108814), (5806, 54407)]