3924410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8009}}^1$

素因数の和:8030

約数の個数: 24

約数和(自身を含む): 8218260

約数和(自身を除く): 4293850

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8009, 16018, 40045, 56063, 80090, 112126, 280315, 392441, 560630, 784882, 1962205, 3924410]

約数ペア:

[(1, 3924410), (2, 1962205), (5, 784882), (7, 560630), (10, 392441), (14, 280315), (35, 112126), (49, 80090), (70, 56063), (98, 40045), (245, 16018), (490, 8009)]