2813812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 5160960

約数和(自身を除く): 2347148

約数列:

[1, 2, 4, 29, 58, 116, 127, 191, 254, 382, 508, 764, 3683, 5539, 7366, 11078, 14732, 22156, 24257, 48514, 97028, 703453, 1406906, 2813812]

約数ペア:

[(1, 2813812), (2, 1406906), (4, 703453), (29, 97028), (58, 48514), (116, 24257), (127, 22156), (191, 14732), (254, 11078), (382, 7366), (508, 5539), (764, 3683)]