2019411404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{87481}}^1$

素因数の和:87713

約数の個数: 24

約数和(自身を含む): 3674244000

約数和(自身を除く): 1654832596

約数列:

[1, 2, 4, 29, 58, 116, 199, 398, 796, 5771, 11542, 23084, 87481, 174962, 349924, 2536949, 5073898, 10147796, 17408719, 34817438, 69634876, 504852851, 1009705702, 2019411404]

約数ペア:

[(1, 2019411404), (2, 1009705702), (4, 504852851), (29, 69634876), (58, 34817438), (116, 17408719), (199, 10147796), (398, 5073898), (796, 2536949), (5771, 349924), (11542, 174962), (23084, 87481)]