634642771198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1\times {\mathrm{3177949}}^1$

素因数の和:3181203

約数の個数: 16

約数和(自身を含む): 982978070400

約数和(自身を除く): 348335299202

約数列:

[1, 2, 31, 62, 3221, 6442, 99851, 199702, 3177949, 6355898, 98516419, 197032838, 10236173729, 20472347458, 317321385599, 634642771198]

約数ペア:

[(1, 634642771198), (2, 317321385599), (31, 20472347458), (62, 10236173729), (3221, 197032838), (6442, 98516419), (99851, 6355898), (199702, 3177949)]