2078794198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{3067}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 3401798400

約数和(自身を除く): 1323004202

約数列:

[1, 2, 13, 26, 131, 199, 262, 398, 1703, 2587, 3067, 3406, 5174, 6134, 26069, 39871, 52138, 79742, 338897, 401777, 610333, 677794, 803554, 1220666, 5223101, 7934329, 10446202, 15868658, 79953623, 159907246, 1039397099, 2078794198]

約数ペア:

[(1, 2078794198), (2, 1039397099), (13, 159907246), (26, 79953623), (131, 15868658), (199, 10446202), (262, 7934329), (398, 5223101), (1703, 1220666), (2587, 803554), (3067, 677794), (3406, 610333), (5174, 401777), (6134, 338897), (26069, 79742), (39871, 52138)]