4645810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2749}}^1$

素因数の和:2782

約数の個数: 24

約数和(自身を含む): 9058500

約数和(自身を除く): 4412690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2749, 5498, 13745, 27490, 35737, 71474, 178685, 357370, 464581, 929162, 2322905, 4645810]

約数ペア:

[(1, 4645810), (2, 2322905), (5, 929162), (10, 464581), (13, 357370), (26, 178685), (65, 71474), (130, 35737), (169, 27490), (338, 13745), (845, 5498), (1690, 2749)]