1330804002544

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{138394759}}^1$

素因数の和:138395368

約数の個数: 20

約数和(自身を含む): 2582723011120

約数和(自身を除く): 1251919008576

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 9616, 138394759, 276789518, 553579036, 1107158072, 2214316144, 83175250159, 166350500318, 332701000636, 665402001272, 1330804002544]

約数ペア:

[(1, 1330804002544), (2, 665402001272), (4, 332701000636), (8, 166350500318), (16, 83175250159), (601, 2214316144), (1202, 1107158072), (2404, 553579036), (4808, 276789518), (9616, 138394759)]