15697676690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{82619351}}^1$

素因数の和:82619377

約数の個数: 16

約数和(自身を含む): 29742966720

約数和(自身を除く): 14045290030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 82619351, 165238702, 413096755, 826193510, 1569767669, 3139535338, 7848838345, 15697676690]

約数ペア:

[(1, 15697676690), (2, 7848838345), (5, 3139535338), (10, 1569767669), (19, 826193510), (38, 413096755), (95, 165238702), (190, 82619351)]