2897304088

素因数分解:

$2^3\times 7^1\times {\mathrm{51737573}}^1$

素因数の和:51737586

約数の個数: 16

約数和(自身を含む): 6208508880

約数和(自身を除く): 3311204792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 51737573, 103475146, 206950292, 362163011, 413900584, 724326022, 1448652044, 2897304088]

約数ペア:

[(1, 2897304088), (2, 1448652044), (4, 724326022), (7, 413900584), (8, 362163011), (14, 206950292), (28, 103475146), (56, 51737573)]