2345906826

素因数分解:

$2^1\times 3^3\times {\mathrm{43442719}}^1$

素因数の和:43442730

約数の個数: 16

約数和(自身を含む): 5213126400

約数和(自身を除く): 2867219574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 43442719, 86885438, 130328157, 260656314, 390984471, 781968942, 1172953413, 2345906826]

約数ペア:

[(1, 2345906826), (2, 1172953413), (3, 781968942), (6, 390984471), (9, 260656314), (18, 130328157), (27, 86885438), (54, 43442719)]