2012802136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{80153}}^1$

素因数の和:80275

約数の個数: 32

約数和(自身を含む): 3914721360

約数和(自身を除く): 1901919224

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 584, 3139, 6278, 12556, 25112, 80153, 160306, 320612, 641224, 3446579, 5851169, 6893158, 11702338, 13786316, 23404676, 27572632, 46809352, 251600267, 503200534, 1006401068, 2012802136]

約数ペア:

[(1, 2012802136), (2, 1006401068), (4, 503200534), (8, 251600267), (43, 46809352), (73, 27572632), (86, 23404676), (146, 13786316), (172, 11702338), (292, 6893158), (344, 5851169), (584, 3446579), (3139, 641224), (6278, 320612), (12556, 160306), (25112, 80153)]