3188889340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1752137}}^1$

素因数の和:1752166

約数の個数: 48

約数和(自身を含む): 8242057152

約数和(自身を除く): 5053167812

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1752137, 3504274, 7008548, 8760685, 12264959, 17521370, 22777781, 24529918, 35042740, 45555562, 49059836, 61324795, 91111124, 113888905, 122649590, 159444467, 227777810, 245299180, 318888934, 455555620, 637777868, 797222335, 1594444670, 3188889340]

約数ペア:

[(1, 3188889340), (2, 1594444670), (4, 797222335), (5, 637777868), (7, 455555620), (10, 318888934), (13, 245299180), (14, 227777810), (20, 159444467), (26, 122649590), (28, 113888905), (35, 91111124), (52, 61324795), (65, 49059836), (70, 45555562), (91, 35042740), (130, 24529918), (140, 22777781), (182, 17521370), (260, 12264959), (364, 8760685), (455, 7008548), (910, 3504274), (1820, 1752137)]