3143688338

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2180089}}^1$

素因数の和:2180201

約数の個数: 16

約数和(自身を含む): 5441504640

約数和(自身を除く): 2297816302

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 2180089, 4360178, 15260623, 30521246, 224549167, 449098334, 1571844169, 3143688338]

約数ペア:

[(1, 3143688338), (2, 1571844169), (7, 449098334), (14, 224549167), (103, 30521246), (206, 15260623), (721, 4360178), (1442, 2180089)]