2080236014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{49009}}^1$

素因数の和:50147

約数の個数: 16

約数和(自身を含む): 3287590800

約数和(自身を除く): 1207354786

約数列:

[1, 2, 19, 38, 1117, 2234, 21223, 42446, 49009, 98018, 931171, 1862342, 54743053, 109486106, 1040118007, 2080236014]

約数ペア:

[(1, 2080236014), (2, 1040118007), (19, 109486106), (38, 54743053), (1117, 1862342), (2234, 931171), (21223, 98018), (42446, 49009)]