479942410

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{322109}}^1$

素因数の和:322265

約数の個数: 16

約数和(自身を含む): 869697000

約数和(自身を除く): 389754590

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 322109, 644218, 1610545, 3221090, 47994241, 95988482, 239971205, 479942410]

約数ペア:

[(1, 479942410), (2, 239971205), (5, 95988482), (10, 47994241), (149, 3221090), (298, 1610545), (745, 644218), (1490, 322109)]