890650062

素因数分解:

$2^1\times 3^2\times {\mathrm{49480559}}^1$

素因数の和:49480567

約数の個数: 12

約数和(自身を含む): 1929741840

約数和(自身を除く): 1039091778

約数列:

[1, 2, 3, 6, 9, 18, 49480559, 98961118, 148441677, 296883354, 445325031, 890650062]

約数ペア:

[(1, 890650062), (2, 445325031), (3, 296883354), (6, 148441677), (9, 98961118), (18, 49480559)]