30842478

素因数分解:

$2^1\times 3^3\times {\mathrm{571157}}^1$

素因数の和:571168

約数の個数: 16

約数和(自身を含む): 68538960

約数和(自身を除く): 37696482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 571157, 1142314, 1713471, 3426942, 5140413, 10280826, 15421239, 30842478]

約数ペア:

[(1, 30842478), (2, 15421239), (3, 10280826), (6, 5140413), (9, 3426942), (18, 1713471), (27, 1142314), (54, 571157)]