30312001888

素因数分解:

$2^5\times 7^1\times {\mathrm{135321437}}^1$

素因数の和:135321454

約数の個数: 24

約数和(自身を含む): 68202004752

約数和(自身を除く): 37890002864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 135321437, 270642874, 541285748, 947250059, 1082571496, 1894500118, 2165142992, 3789000236, 4330285984, 7578000472, 15156000944, 30312001888]

約数ペア:

[(1, 30312001888), (2, 15156000944), (4, 7578000472), (7, 4330285984), (8, 3789000236), (14, 2165142992), (16, 1894500118), (28, 1082571496), (32, 947250059), (56, 541285748), (112, 270642874), (224, 135321437)]