2946661

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 3326400

約数和(自身を除く): 379739

約数列:

[1, 17, 29, 43, 139, 493, 731, 1247, 2363, 4031, 5977, 21199, 68527, 101609, 173333, 2946661]

約数ペア:

[(1, 2946661), (17, 173333), (29, 101609), (43, 68527), (139, 21199), (493, 5977), (731, 4031), (1247, 2363)]