2247381484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29570809}}^1$

素因数の和:29570832

約数の個数: 12

約数和(自身を含む): 4139913400

約数和(自身を除く): 1892531916

約数列:

[1, 2, 4, 19, 38, 76, 29570809, 59141618, 118283236, 561845371, 1123690742, 2247381484]

約数ペア:

[(1, 2247381484), (2, 1123690742), (4, 561845371), (19, 118283236), (38, 59141618), (76, 29570809)]