2150272

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 4351320

約数和(自身を除く): 2201048

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 157, 214, 314, 428, 628, 856, 1256, 1712, 2512, 3424, 5024, 6848, 10048, 13696, 16799, 20096, 33598, 67196, 134392, 268784, 537568, 1075136, 2150272]

約数ペア:

[(1, 2150272), (2, 1075136), (4, 537568), (8, 268784), (16, 134392), (32, 67196), (64, 33598), (107, 20096), (128, 16799), (157, 13696), (214, 10048), (314, 6848), (428, 5024), (628, 3424), (856, 2512), (1256, 1712)]