2079683710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15997567}}^1$

素因数の和:15997587

約数の個数: 16

約数和(自身を含む): 4031387136

約数和(自身を除く): 1951703426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15997567, 31995134, 79987835, 159975670, 207968371, 415936742, 1039841855, 2079683710]

約数ペア:

[(1, 2079683710), (2, 1039841855), (5, 415936742), (10, 207968371), (13, 159975670), (26, 79987835), (65, 31995134), (130, 15997567)]