2016591690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67219723}}^1$

素因数の和:67219733

約数の個数: 16

約数和(自身を含む): 4839820128

約数和(自身を除く): 2823228438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67219723, 134439446, 201659169, 336098615, 403318338, 672197230, 1008295845, 2016591690]

約数ペア:

[(1, 2016591690), (2, 1008295845), (3, 672197230), (5, 403318338), (6, 336098615), (10, 201659169), (15, 134439446), (30, 67219723)]