2606043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 3822336

約数和(自身を除く): 1216293

約数列:

[1, 3, 11, 33, 157, 471, 503, 1509, 1727, 5181, 5533, 16599, 78971, 236913, 868681, 2606043]

約数ペア:

[(1, 2606043), (3, 868681), (11, 236913), (33, 78971), (157, 16599), (471, 5533), (503, 5181), (1509, 1727)]