2087752492

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{587107}}^1$

素因数の和:587245

約数の個数: 24

約数和(自身を含む): 4208390144

約数和(自身を除く): 2120637652

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 587107, 1174214, 2348428, 4109749, 8219498, 16438996, 74562589, 149125178, 298250356, 521938123, 1043876246, 2087752492]

約数ペア:

[(1, 2087752492), (2, 1043876246), (4, 521938123), (7, 298250356), (14, 149125178), (28, 74562589), (127, 16438996), (254, 8219498), (508, 4109749), (889, 2348428), (1778, 1174214), (3556, 587107)]