2022632479

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{490573}}^1$

素因数の和:490630

約数の個数: 16

約数和(自身を含む): 2511738880

約数和(自身を除く): 489106401

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 490573, 3434011, 9320887, 15207763, 65246209, 106454341, 288947497, 2022632479]

約数ペア:

[(1, 2022632479), (7, 288947497), (19, 106454341), (31, 65246209), (133, 15207763), (217, 9320887), (589, 3434011), (4123, 490573)]