2645461968

素因数分解:

$2^4\times 3^1\times {\mathrm{55113791}}^1$

素因数の和:55113802

約数の個数: 20

約数和(自身を含む): 6834110208

約数和(自身を除く): 4188648240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 55113791, 110227582, 165341373, 220455164, 330682746, 440910328, 661365492, 881820656, 1322730984, 2645461968]

約数ペア:

[(1, 2645461968), (2, 1322730984), (3, 881820656), (4, 661365492), (6, 440910328), (8, 330682746), (12, 220455164), (16, 165341373), (24, 110227582), (48, 55113791)]