2057387635

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{98369}}^1$

素因数の和:98510

約数の個数: 16

約数和(自身を含む): 2549750400

約数和(自身を除く): 492362765

約数列:

[1, 5, 47, 89, 235, 445, 4183, 20915, 98369, 491845, 4623343, 8754841, 23116715, 43774205, 411477527, 2057387635]

約数ペア:

[(1, 2057387635), (5, 411477527), (47, 43774205), (89, 23116715), (235, 8754841), (445, 4623343), (4183, 491845), (20915, 98369)]