30936242

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{8513}}^1$

素因数の和:8617

約数の個数: 16

約数和(自身を含む): 49040640

約数和(自身を除く): 18104398

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 8513, 17026, 195799, 391598, 672527, 1345054, 15468121, 30936242]

約数ペア:

[(1, 30936242), (2, 15468121), (23, 1345054), (46, 672527), (79, 391598), (158, 195799), (1817, 17026), (3634, 8513)]