2265382

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 3923712

約数和(自身を除く): 1658330

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1571, 3142, 10997, 21994, 161813, 323626, 1132691, 2265382]

約数ペア:

[(1, 2265382), (2, 1132691), (7, 323626), (14, 161813), (103, 21994), (206, 10997), (721, 3142), (1442, 1571)]