260017367890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3714533827}}^1$

素因数の和:3714533841

約数の個数: 16

約数和(自身を含む): 534892871232

約数和(自身を除く): 274875503342

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3714533827, 7429067654, 18572669135, 26001736789, 37145338270, 52003473578, 130008683945, 260017367890]

約数ペア:

[(1, 260017367890), (2, 130008683945), (5, 52003473578), (7, 37145338270), (10, 26001736789), (14, 18572669135), (35, 7429067654), (70, 3714533827)]