2251378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 3732480

約数和(自身を除く): 1481102

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2879, 5758, 48943, 66217, 97886, 132434, 1125689, 2251378]

約数ペア:

[(1, 2251378), (2, 1125689), (17, 132434), (23, 97886), (34, 66217), (46, 48943), (391, 5758), (782, 2879)]