2100049115

素因数分解:

$5^1\times {\mathrm{563}}^1\times {\mathrm{613}}^1\times {\mathrm{1217}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 2530731168

約数和(自身を除く): 430682053

約数列:

[1, 5, 563, 613, 1217, 2815, 3065, 6085, 345119, 685171, 746021, 1725595, 3425855, 3730105, 420009823, 2100049115]

約数ペア:

[(1, 2100049115), (5, 420009823), (563, 3730105), (613, 3425855), (1217, 1725595), (2815, 746021), (3065, 685171), (6085, 345119)]