2012029852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3782011}}^1$

素因数の和:3782041

約数の個数: 24

約数和(自身を含む): 4235853440

約数和(自身を除く): 2223823588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3782011, 7564022, 15128044, 26474077, 52948154, 71858209, 105896308, 143716418, 287432836, 503007463, 1006014926, 2012029852]

約数ペア:

[(1, 2012029852), (2, 1006014926), (4, 503007463), (7, 287432836), (14, 143716418), (19, 105896308), (28, 71858209), (38, 52948154), (76, 26474077), (133, 15128044), (266, 7564022), (532, 3782011)]