2016172088

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1565351}}^1$

素因数の和:1565387

約数の個数: 32

約数和(自身を含む): 4508213760

約数和(自身を除く): 2492041672

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1565351, 3130702, 6261404, 10957457, 12522808, 21914914, 36003073, 43829828, 72006146, 87659656, 144012292, 252021511, 288024584, 504043022, 1008086044, 2016172088]

約数ペア:

[(1, 2016172088), (2, 1008086044), (4, 504043022), (7, 288024584), (8, 252021511), (14, 144012292), (23, 87659656), (28, 72006146), (46, 43829828), (56, 36003073), (92, 21914914), (161, 12522808), (184, 10957457), (322, 6261404), (644, 3130702), (1288, 1565351)]