2211133064

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{204583}}^1$

素因数の和:204789

約数の個数: 32

約数和(自身を含む): 4762715520

約数和(自身を除く): 2551582456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 204583, 409166, 818332, 1432081, 1636664, 2864162, 5728324, 11456648, 39484519, 78969038, 157938076, 276391633, 315876152, 552783266, 1105566532, 2211133064]

約数ペア:

[(1, 2211133064), (2, 1105566532), (4, 552783266), (7, 315876152), (8, 276391633), (14, 157938076), (28, 78969038), (56, 39484519), (193, 11456648), (386, 5728324), (772, 2864162), (1351, 1636664), (1544, 1432081), (2702, 818332), (5404, 409166), (10808, 204583)]