30301712

素因数分解:

$2^4\times 7^1\times {\mathrm{270551}}^1$

素因数の和:270566

約数の個数: 20

約数和(自身を含む): 67096896

約数和(自身を除く): 36795184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 270551, 541102, 1082204, 1893857, 2164408, 3787714, 4328816, 7575428, 15150856, 30301712]

約数ペア:

[(1, 30301712), (2, 15150856), (4, 7575428), (7, 4328816), (8, 3787714), (14, 2164408), (16, 1893857), (28, 1082204), (56, 541102), (112, 270551)]