30452464

素因数分解:

$2^4\times 7^1\times {\mathrm{271897}}^1$

素因数の和:271912

約数の個数: 20

約数和(自身を含む): 67430704

約数和(自身を除く): 36978240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271897, 543794, 1087588, 1903279, 2175176, 3806558, 4350352, 7613116, 15226232, 30452464]

約数ペア:

[(1, 30452464), (2, 15226232), (4, 7613116), (7, 4350352), (8, 3806558), (14, 2175176), (16, 1903279), (28, 1087588), (56, 543794), (112, 271897)]