2019708299

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{32141}}^1$

素因数の和:32386

約数の個数: 16

約数和(自身を含む): 2369765376

約数和(自身を除く): 350057077

約数列:

[1, 7, 47, 191, 329, 1337, 8977, 32141, 62839, 224987, 1510627, 6138931, 10574389, 42972517, 288529757, 2019708299]

約数ペア:

[(1, 2019708299), (7, 288529757), (47, 42972517), (191, 10574389), (329, 6138931), (1337, 1510627), (8977, 224987), (32141, 62839)]