2545342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1741}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 4138992

約数和(自身を除く): 1593650

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 1741, 3482, 29597, 59194, 74863, 149726, 1272671, 2545342]

約数ペア:

[(1, 2545342), (2, 1272671), (17, 149726), (34, 74863), (43, 59194), (86, 29597), (731, 3482), (1462, 1741)]