5540806324

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{9965479}}^1$

素因数の和:9965622

約数の個数: 12

約数和(自身を含む): 9766170400

約数和(自身を除く): 4225364076

約数列:

[1, 2, 4, 139, 278, 556, 9965479, 19930958, 39861916, 1385201581, 2770403162, 5540806324]

約数ペア:

[(1, 5540806324), (2, 2770403162), (4, 1385201581), (139, 39861916), (278, 19930958), (556, 9965479)]