2586265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 3447360

約数和(自身を除く): 861095

約数列:

[1, 5, 11, 55, 59, 295, 649, 797, 3245, 3985, 8767, 43835, 47023, 235115, 517253, 2586265]

約数ペア:

[(1, 2586265), (5, 517253), (11, 235115), (55, 47023), (59, 43835), (295, 8767), (649, 3985), (797, 3245)]