2860429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 3415104

約数和(自身を除く): 554675

約数列:

[1, 11, 13, 83, 143, 241, 913, 1079, 2651, 3133, 11869, 20003, 34463, 220033, 260039, 2860429]

約数ペア:

[(1, 2860429), (11, 260039), (13, 220033), (83, 34463), (143, 20003), (241, 11869), (913, 3133), (1079, 2651)]