30250062020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{14135543}}^1$

素因数の和:14135659

約数の個数: 24

約数和(自身を含む): 64118827584

約数和(自身を除く): 33868765564

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 14135543, 28271086, 56542172, 70677715, 141355430, 282710860, 1512503101, 3025006202, 6050012404, 7562515505, 15125031010, 30250062020]

約数ペア:

[(1, 30250062020), (2, 15125031010), (4, 7562515505), (5, 6050012404), (10, 3025006202), (20, 1512503101), (107, 282710860), (214, 141355430), (428, 70677715), (535, 56542172), (1070, 28271086), (2140, 14135543)]