1442712530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{20610179}}^1$

素因数の和:20610193

約数の個数: 16

約数和(自身を含む): 2967865920

約数和(自身を除く): 1525153390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 20610179, 41220358, 103050895, 144271253, 206101790, 288542506, 721356265, 1442712530]

約数ペア:

[(1, 1442712530), (2, 721356265), (5, 288542506), (7, 206101790), (10, 144271253), (14, 103050895), (35, 41220358), (70, 20610179)]