520424570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3061321}}^1$

素因数の和:3061345

約数の個数: 16

約数和(自身を含む): 991868328

約数和(自身を除く): 471443758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3061321, 6122642, 15306605, 30613210, 52042457, 104084914, 260212285, 520424570]

約数ペア:

[(1, 520424570), (2, 260212285), (5, 104084914), (10, 52042457), (17, 30613210), (34, 15306605), (85, 6122642), (170, 3061321)]