2072555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 2708640

約数和(自身を除く): 636085

約数列:

[1, 5, 17, 37, 85, 185, 629, 659, 3145, 3295, 11203, 24383, 56015, 121915, 414511, 2072555]

約数ペア:

[(1, 2072555), (5, 414511), (17, 121915), (37, 56015), (85, 24383), (185, 11203), (629, 3295), (659, 3145)]