2238395810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31977083}}^1$

素因数の和:31977097

約数の個数: 16

約数和(自身を含む): 4604700096

約数和(自身を除く): 2366304286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 31977083, 63954166, 159885415, 223839581, 319770830, 447679162, 1119197905, 2238395810]

約数ペア:

[(1, 2238395810), (2, 1119197905), (5, 447679162), (7, 319770830), (10, 223839581), (14, 159885415), (35, 63954166), (70, 31977083)]