2121863041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{13463}}^1$

素因数の和:13680

約数の個数: 16

約数和(自身を含む): 2295558144

約数和(自身を除く): 173695103

約数列:

[1, 17, 73, 127, 1241, 2159, 9271, 13463, 157607, 228871, 982799, 1709801, 16707583, 29066617, 124815473, 2121863041]

約数ペア:

[(1, 2121863041), (17, 124815473), (73, 29066617), (127, 16707583), (1241, 1709801), (2159, 982799), (9271, 228871), (13463, 157607)]