2051280056

素因数分解:

$2^3\times 7^1\times {\mathrm{36630001}}^1$

素因数の和:36630014

約数の個数: 16

約数和(自身を含む): 4395600240

約数和(自身を除く): 2344320184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36630001, 73260002, 146520004, 256410007, 293040008, 512820014, 1025640028, 2051280056]

約数ペア:

[(1, 2051280056), (2, 1025640028), (4, 512820014), (7, 293040008), (8, 256410007), (14, 146520004), (28, 73260002), (56, 36630001)]