2065347870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68844929}}^1$

素因数の和:68844939

約数の個数: 16

約数和(自身を含む): 4956834960

約数和(自身を除く): 2891487090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68844929, 137689858, 206534787, 344224645, 413069574, 688449290, 1032673935, 2065347870]

約数ペア:

[(1, 2065347870), (2, 1032673935), (3, 688449290), (5, 413069574), (6, 344224645), (10, 206534787), (15, 137689858), (30, 68844929)]