2080762906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3967}}^1\times {\mathrm{15427}}^1$

素因数の和:19413

約数の個数: 16

約数和(自身を含む): 3305788416

約数和(自身を除く): 1225025510

約数列:

[1, 2, 17, 34, 3967, 7934, 15427, 30854, 67439, 134878, 262259, 524518, 61198909, 122397818, 1040381453, 2080762906]

約数ペア:

[(1, 2080762906), (2, 1040381453), (17, 122397818), (34, 61198909), (3967, 524518), (7934, 262259), (15427, 134878), (30854, 67439)]