2549206738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{772019}}^1$

素因数の和:772161

約数の個数: 16

約数和(自身を含む): 4150379520

約数和(自身を除く): 1601172782

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 772019, 1544038, 10036247, 20072494, 98046413, 196092826, 1274603369, 2549206738]

約数ペア:

[(1, 2549206738), (2, 1274603369), (13, 196092826), (26, 98046413), (127, 20072494), (254, 10036247), (1651, 1544038), (3302, 772019)]