2247287105

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2791661}}^1$

素因数の和:2791696

約数の個数: 16

約数和(自身を含む): 3215994624

約数和(自身を除く): 968707519

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 2791661, 13958305, 19541627, 64208203, 97708135, 321041015, 449457421, 2247287105]

約数ペア:

[(1, 2247287105), (5, 449457421), (7, 321041015), (23, 97708135), (35, 64208203), (115, 19541627), (161, 13958305), (805, 2791661)]