2057704834

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2591}}^1\times {\mathrm{3643}}^1$

素因数の和:6345

約数の個数: 16

約数和(自身を含む): 3116931840

約数和(自身を除く): 1059227006

約数列:

[1, 2, 109, 218, 2591, 3643, 5182, 7286, 282419, 397087, 564838, 794174, 9439013, 18878026, 1028852417, 2057704834]

約数ペア:

[(1, 2057704834), (2, 1028852417), (109, 18878026), (218, 9439013), (2591, 794174), (3643, 564838), (5182, 397087), (7286, 282419)]