2091578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:517

約数の個数: 16

約数和(自身を含む): 3348864

約数和(自身を除く): 1257286

約数列:

[1, 2, 17, 34, 227, 271, 454, 542, 3859, 4607, 7718, 9214, 61517, 123034, 1045789, 2091578]

約数ペア:

[(1, 2091578), (2, 1045789), (17, 123034), (34, 61517), (227, 9214), (271, 7718), (454, 4607), (542, 3859)]