2077290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23081}}^1$

素因数の和:23094

約数の個数: 24

約数和(自身を含む): 5401188

約数和(自身を除く): 3323898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23081, 46162, 69243, 115405, 138486, 207729, 230810, 346215, 415458, 692430, 1038645, 2077290]

約数ペア:

[(1, 2077290), (2, 1038645), (3, 692430), (5, 415458), (6, 346215), (9, 230810), (10, 207729), (15, 138486), (18, 115405), (30, 69243), (45, 46162), (90, 23081)]