2019729568

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{423601}}^1$

素因数の和:423760

約数の個数: 24

約数和(自身を含む): 4003038900

約数和(自身を除く): 1983309332

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 1192, 2384, 4768, 423601, 847202, 1694404, 3388808, 6777616, 13555232, 63116549, 126233098, 252466196, 504932392, 1009864784, 2019729568]

約数ペア:

[(1, 2019729568), (2, 1009864784), (4, 504932392), (8, 252466196), (16, 126233098), (32, 63116549), (149, 13555232), (298, 6777616), (596, 3388808), (1192, 1694404), (2384, 847202), (4768, 423601)]