6686410

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1171}}^1$

素因数の和:1749

約数の個数: 16

約数和(自身を含む): 12066912

約数和(自身を除く): 5380502

約数列:

[1, 2, 5, 10, 571, 1142, 1171, 2342, 2855, 5710, 5855, 11710, 668641, 1337282, 3343205, 6686410]

約数ペア:

[(1, 6686410), (2, 3343205), (5, 1337282), (10, 668641), (571, 11710), (1142, 5855), (1171, 5710), (2342, 2855)]