3810139.00000000

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 79347600

約数和(自身を除く): 39298784

約数列:

[1, 2, 4, 8, 16, 107, 149, 157, 214, 298, 314, 428, 596, 628, 856, 1192, 1256, 1712, 2384, 2512, 15943, 16799, 23393, 31886, 33598, 46786, 63772, 67196, 93572, 127544, 134392, 187144, 255088, 268784, 374288, 2503051, 5006102, 10012204, 20024408, 40048816]

約数ペア:

[(1, 40048816), (2, 20024408), (4, 10012204), (8, 5006102), (16, 2503051), (107, 374288), (149, 268784), (157, 255088), (214, 187144), (298, 134392), (314, 127544), (428, 93572), (596, 67196), (628, 63772), (856, 46786), (1192, 33598), (1256, 31886), (1712, 23393), (2384, 16799), (2512, 15943)]