2005337537

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{23887}}^1$

素因数の和:24140

約数の個数: 16

約数和(自身を含む): 2339112960

約数和(自身を除く): 333775423

約数列:

[1, 7, 67, 179, 469, 1253, 11993, 23887, 83951, 167209, 1600429, 4275773, 11203003, 29930411, 286476791, 2005337537]

約数ペア:

[(1, 2005337537), (7, 286476791), (67, 29930411), (179, 11203003), (469, 4275773), (1253, 1600429), (11993, 167209), (23887, 83951)]