3102590

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 5605200

約数和(自身を除く): 2502610

約数列:

[1, 2, 5, 10, 449, 691, 898, 1382, 2245, 3455, 4490, 6910, 310259, 620518, 1551295, 3102590]

約数ペア:

[(1, 3102590), (2, 1551295), (5, 620518), (10, 310259), (449, 6910), (691, 4490), (898, 3455), (1382, 2245)]