15704620430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{82655897}}^1$

素因数の和:82655923

約数の個数: 16

約数和(自身を含む): 29756123280

約数和(自身を除く): 14051502850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 82655897, 165311794, 413279485, 826558970, 1570462043, 3140924086, 7852310215, 15704620430]

約数ペア:

[(1, 15704620430), (2, 7852310215), (5, 3140924086), (10, 1570462043), (19, 826558970), (38, 413279485), (95, 165311794), (190, 82655897)]