2078506241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{2239}}^1$

素因数の和:2561

約数の個数: 32

約数和(自身を含む): 2612736000

約数和(自身を除く): 534229759

約数列:

[1, 7, 17, 29, 119, 203, 269, 493, 1883, 2239, 3451, 4573, 7801, 15673, 32011, 38063, 54607, 64931, 132617, 266441, 454517, 602291, 928319, 1103827, 4216037, 7726789, 10238947, 17466439, 71672629, 122265073, 296929463, 2078506241]

約数ペア:

[(1, 2078506241), (7, 296929463), (17, 122265073), (29, 71672629), (119, 17466439), (203, 10238947), (269, 7726789), (493, 4216037), (1883, 1103827), (2239, 928319), (3451, 602291), (4573, 454517), (7801, 266441), (15673, 132617), (32011, 64931), (38063, 54607)]