2034136624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{50671}}^1$

素因数の和:50885

約数の個数: 40

約数和(自身を含む): 4266379712

約数和(自身を除く): 2232243088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1544, 2509, 3088, 5018, 10036, 20072, 40144, 50671, 101342, 202684, 405368, 658723, 810736, 1317446, 2634892, 5269784, 9779503, 10539568, 19559006, 39118012, 78236024, 127133539, 156472048, 254267078, 508534156, 1017068312, 2034136624]

約数ペア:

[(1, 2034136624), (2, 1017068312), (4, 508534156), (8, 254267078), (13, 156472048), (16, 127133539), (26, 78236024), (52, 39118012), (104, 19559006), (193, 10539568), (208, 9779503), (386, 5269784), (772, 2634892), (1544, 1317446), (2509, 810736), (3088, 658723), (5018, 405368), (10036, 202684), (20072, 101342), (40144, 50671)]