2160544

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:748

約数の個数: 24

約数和(自身を含む): 4300128

約数和(自身を除く): 2139584

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 631, 856, 1262, 1712, 2524, 3424, 5048, 10096, 20192, 67517, 135034, 270068, 540136, 1080272, 2160544]

約数ペア:

[(1, 2160544), (2, 1080272), (4, 540136), (8, 270068), (16, 135034), (32, 67517), (107, 20192), (214, 10096), (428, 5048), (631, 3424), (856, 2524), (1262, 1712)]