127508030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{980831}}^1$

素因数の和:980851

約数の個数: 16

約数和(自身を含む): 247169664

約数和(自身を除く): 119661634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 980831, 1961662, 4904155, 9808310, 12750803, 25501606, 63754015, 127508030]

約数ペア:

[(1, 127508030), (2, 63754015), (5, 25501606), (10, 12750803), (13, 9808310), (26, 4904155), (65, 1961662), (130, 980831)]